38310792

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:303

約数の個数: 128

約数和(自身を含む): 113218560

約数和(自身を除く): 74907768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 31, 34, 39, 51, 52, 62, 68, 78, 93, 102, 104, 124, 136, 156, 186, 204, 221, 233, 248, 312, 372, 403, 408, 442, 466, 527, 663, 699, 744, 806, 884, 932, 1054, 1209, 1326, 1398, 1581, 1612, 1768, 1864, 2108, 2418, 2652, 2796, 3029, 3162, 3224, 3961, 4216, 4836, 5304, 5592, 6058, 6324, 6851, 7223, 7922, 9087, 9672, 11883, 12116, 12648, 13702, 14446, 15844, 18174, 20553, 21669, 23766, 24232, 27404, 28892, 31688, 36348, 41106, 43338, 47532, 51493, 54808, 57784, 72696, 82212, 86676, 93899, 95064, 102986, 122791, 154479, 164424, 173352, 187798, 205972, 245582, 281697, 308958, 368373, 375596, 411944, 491164, 563394, 617916, 736746, 751192, 982328, 1126788, 1235832, 1473492, 1596283, 2253576, 2946984, 3192566, 4788849, 6385132, 9577698, 12770264, 19155396, 38310792]

約数ペア:

[(1, 38310792), (2, 19155396), (3, 12770264), (4, 9577698), (6, 6385132), (8, 4788849), (12, 3192566), (13, 2946984), (17, 2253576), (24, 1596283), (26, 1473492), (31, 1235832), (34, 1126788), (39, 982328), (51, 751192), (52, 736746), (62, 617916), (68, 563394), (78, 491164), (93, 411944), (102, 375596), (104, 368373), (124, 308958), (136, 281697), (156, 245582), (186, 205972), (204, 187798), (221, 173352), (233, 164424), (248, 154479), (312, 122791), (372, 102986), (403, 95064), (408, 93899), (442, 86676), (466, 82212), (527, 72696), (663, 57784), (699, 54808), (744, 51493), (806, 47532), (884, 43338), (932, 41106), (1054, 36348), (1209, 31688), (1326, 28892), (1398, 27404), (1581, 24232), (1612, 23766), (1768, 21669), (1864, 20553), (2108, 18174), (2418, 15844), (2652, 14446), (2796, 13702), (3029, 12648), (3162, 12116), (3224, 11883), (3961, 9672), (4216, 9087), (4836, 7922), (5304, 7223), (5592, 6851), (6058, 6324)]