63978408

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2357}}^1$

素因数の和:2411

約数の個数: 96

約数和(自身を含む): 193120200

約数和(自身を除く): 129141792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 156, 174, 232, 234, 261, 312, 348, 377, 468, 522, 696, 754, 936, 1044, 1131, 1508, 2088, 2262, 2357, 3016, 3393, 4524, 4714, 6786, 7071, 9048, 9428, 13572, 14142, 18856, 21213, 27144, 28284, 30641, 42426, 56568, 61282, 68353, 84852, 91923, 122564, 136706, 169704, 183846, 205059, 245128, 273412, 275769, 367692, 410118, 546824, 551538, 615177, 735384, 820236, 888589, 1103076, 1230354, 1640472, 1777178, 2206152, 2460708, 2665767, 3554356, 4921416, 5331534, 7108712, 7997301, 10663068, 15994602, 21326136, 31989204, 63978408]

約数ペア:

[(1, 63978408), (2, 31989204), (3, 21326136), (4, 15994602), (6, 10663068), (8, 7997301), (9, 7108712), (12, 5331534), (13, 4921416), (18, 3554356), (24, 2665767), (26, 2460708), (29, 2206152), (36, 1777178), (39, 1640472), (52, 1230354), (58, 1103076), (72, 888589), (78, 820236), (87, 735384), (104, 615177), (116, 551538), (117, 546824), (156, 410118), (174, 367692), (232, 275769), (234, 273412), (261, 245128), (312, 205059), (348, 183846), (377, 169704), (468, 136706), (522, 122564), (696, 91923), (754, 84852), (936, 68353), (1044, 61282), (1131, 56568), (1508, 42426), (2088, 30641), (2262, 28284), (2357, 27144), (3016, 21213), (3393, 18856), (4524, 14142), (4714, 13572), (6786, 9428), (7071, 9048)]