71332248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2357}}^1$

素因数の和:2476

約数の個数: 64

約数和(自身を含む): 194110560

約数和(自身を除く): 122778312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 97, 104, 156, 194, 291, 312, 388, 582, 776, 1164, 1261, 2328, 2357, 2522, 3783, 4714, 5044, 7071, 7566, 9428, 10088, 14142, 15132, 18856, 28284, 30264, 30641, 56568, 61282, 91923, 122564, 183846, 228629, 245128, 367692, 457258, 685887, 735384, 914516, 1371774, 1829032, 2743548, 2972177, 5487096, 5944354, 8916531, 11888708, 17833062, 23777416, 35666124, 71332248]

約数ペア:

[(1, 71332248), (2, 35666124), (3, 23777416), (4, 17833062), (6, 11888708), (8, 8916531), (12, 5944354), (13, 5487096), (24, 2972177), (26, 2743548), (39, 1829032), (52, 1371774), (78, 914516), (97, 735384), (104, 685887), (156, 457258), (194, 367692), (291, 245128), (312, 228629), (388, 183846), (582, 122564), (776, 91923), (1164, 61282), (1261, 56568), (2328, 30641), (2357, 30264), (2522, 28284), (3783, 18856), (4714, 15132), (5044, 14142), (7071, 10088), (7566, 9428)]