73537308

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 180

約数和(自身を含む): 223201440

約数和(自身を除く): 149664132

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 79, 81, 102, 108, 117, 153, 156, 158, 162, 169, 204, 221, 234, 237, 306, 316, 324, 338, 351, 442, 459, 468, 474, 507, 612, 663, 676, 702, 711, 884, 918, 948, 1014, 1027, 1053, 1326, 1343, 1377, 1404, 1422, 1521, 1836, 1989, 2028, 2054, 2106, 2133, 2652, 2686, 2754, 2844, 2873, 3042, 3081, 3978, 4029, 4108, 4212, 4266, 4563, 5372, 5508, 5746, 5967, 6084, 6162, 6399, 7956, 8058, 8532, 8619, 9126, 9243, 11492, 11934, 12087, 12324, 12798, 13351, 13689, 16116, 17238, 17459, 17901, 18252, 18486, 23868, 24174, 25596, 25857, 26702, 27378, 27729, 34476, 34918, 35802, 36261, 36972, 40053, 48348, 51714, 52377, 53404, 54756, 55458, 69836, 71604, 72522, 77571, 80106, 83187, 103428, 104754, 108783, 110916, 120159, 145044, 155142, 157131, 160212, 166374, 209508, 217566, 226967, 232713, 240318, 310284, 314262, 332748, 360477, 435132, 453934, 465426, 471393, 480636, 628524, 680901, 720954, 907868, 930852, 942786, 1081431, 1361802, 1414179, 1441908, 1885572, 2042703, 2162862, 2723604, 2828358, 4085406, 4325724, 5656716, 6128109, 8170812, 12256218, 18384327, 24512436, 36768654, 73537308]

約数ペア:

[(1, 73537308), (2, 36768654), (3, 24512436), (4, 18384327), (6, 12256218), (9, 8170812), (12, 6128109), (13, 5656716), (17, 4325724), (18, 4085406), (26, 2828358), (27, 2723604), (34, 2162862), (36, 2042703), (39, 1885572), (51, 1441908), (52, 1414179), (54, 1361802), (68, 1081431), (78, 942786), (79, 930852), (81, 907868), (102, 720954), (108, 680901), (117, 628524), (153, 480636), (156, 471393), (158, 465426), (162, 453934), (169, 435132), (204, 360477), (221, 332748), (234, 314262), (237, 310284), (306, 240318), (316, 232713), (324, 226967), (338, 217566), (351, 209508), (442, 166374), (459, 160212), (468, 157131), (474, 155142), (507, 145044), (612, 120159), (663, 110916), (676, 108783), (702, 104754), (711, 103428), (884, 83187), (918, 80106), (948, 77571), (1014, 72522), (1027, 71604), (1053, 69836), (1326, 55458), (1343, 54756), (1377, 53404), (1404, 52377), (1422, 51714), (1521, 48348), (1836, 40053), (1989, 36972), (2028, 36261), (2054, 35802), (2106, 34918), (2133, 34476), (2652, 27729), (2686, 27378), (2754, 26702), (2844, 25857), (2873, 25596), (3042, 24174), (3081, 23868), (3978, 18486), (4029, 18252), (4108, 17901), (4212, 17459), (4266, 17238), (4563, 16116), (5372, 13689), (5508, 13351), (5746, 12798), (5967, 12324), (6084, 12087), (6162, 11934), (6399, 11492), (7956, 9243), (8058, 9126), (8532, 8619)]