64109448

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 206304000

約数和(自身を除く): 142194552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 79, 102, 104, 108, 117, 136, 153, 156, 158, 204, 216, 221, 234, 237, 289, 306, 312, 316, 351, 408, 442, 459, 468, 474, 578, 612, 632, 663, 702, 711, 867, 884, 918, 936, 948, 1027, 1156, 1224, 1326, 1343, 1404, 1422, 1734, 1768, 1836, 1896, 1989, 2054, 2133, 2312, 2601, 2652, 2686, 2808, 2844, 3081, 3468, 3672, 3757, 3978, 4029, 4108, 4266, 5202, 5304, 5372, 5688, 5967, 6162, 6936, 7514, 7803, 7956, 8058, 8216, 8532, 9243, 10404, 10744, 11271, 11934, 12087, 12324, 15028, 15606, 15912, 16116, 17064, 17459, 18486, 20808, 22542, 22831, 23868, 24174, 24648, 27729, 30056, 31212, 32232, 33813, 34918, 36261, 36972, 45084, 45662, 47736, 48348, 52377, 55458, 62424, 67626, 68493, 69836, 72522, 73944, 90168, 91324, 96696, 101439, 104754, 110916, 135252, 136986, 139672, 145044, 157131, 182648, 202878, 205479, 209508, 221832, 270504, 273972, 290088, 296803, 314262, 405756, 410958, 419016, 471393, 547944, 593606, 616437, 628524, 811512, 821916, 890409, 942786, 1187212, 1232874, 1257048, 1643832, 1780818, 1885572, 2374424, 2465748, 2671227, 3561636, 3771144, 4931496, 5342454, 7123272, 8013681, 10684908, 16027362, 21369816, 32054724, 64109448]

約数ペア:

[(1, 64109448), (2, 32054724), (3, 21369816), (4, 16027362), (6, 10684908), (8, 8013681), (9, 7123272), (12, 5342454), (13, 4931496), (17, 3771144), (18, 3561636), (24, 2671227), (26, 2465748), (27, 2374424), (34, 1885572), (36, 1780818), (39, 1643832), (51, 1257048), (52, 1232874), (54, 1187212), (68, 942786), (72, 890409), (78, 821916), (79, 811512), (102, 628524), (104, 616437), (108, 593606), (117, 547944), (136, 471393), (153, 419016), (156, 410958), (158, 405756), (204, 314262), (216, 296803), (221, 290088), (234, 273972), (237, 270504), (289, 221832), (306, 209508), (312, 205479), (316, 202878), (351, 182648), (408, 157131), (442, 145044), (459, 139672), (468, 136986), (474, 135252), (578, 110916), (612, 104754), (632, 101439), (663, 96696), (702, 91324), (711, 90168), (867, 73944), (884, 72522), (918, 69836), (936, 68493), (948, 67626), (1027, 62424), (1156, 55458), (1224, 52377), (1326, 48348), (1343, 47736), (1404, 45662), (1422, 45084), (1734, 36972), (1768, 36261), (1836, 34918), (1896, 33813), (1989, 32232), (2054, 31212), (2133, 30056), (2312, 27729), (2601, 24648), (2652, 24174), (2686, 23868), (2808, 22831), (2844, 22542), (3081, 20808), (3468, 18486), (3672, 17459), (3757, 17064), (3978, 16116), (4029, 15912), (4108, 15606), (4266, 15028), (5202, 12324), (5304, 12087), (5372, 11934), (5688, 11271), (5967, 10744), (6162, 10404), (6936, 9243), (7514, 8532), (7803, 8216), (7956, 8058)]