87707368

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1019}}^1$

素因数の和:1114

約数の個数: 64

約数和(自身を含む): 198288000

約数和(自身を除く): 110580632

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 53, 56, 58, 106, 116, 203, 212, 232, 371, 406, 424, 742, 812, 1019, 1484, 1537, 1624, 2038, 2968, 3074, 4076, 6148, 7133, 8152, 10759, 12296, 14266, 21518, 28532, 29551, 43036, 54007, 57064, 59102, 86072, 108014, 118204, 206857, 216028, 236408, 378049, 413714, 432056, 756098, 827428, 1512196, 1566203, 1654856, 3024392, 3132406, 6264812, 10963421, 12529624, 21926842, 43853684, 87707368]

約数ペア:

[(1, 87707368), (2, 43853684), (4, 21926842), (7, 12529624), (8, 10963421), (14, 6264812), (28, 3132406), (29, 3024392), (53, 1654856), (56, 1566203), (58, 1512196), (106, 827428), (116, 756098), (203, 432056), (212, 413714), (232, 378049), (371, 236408), (406, 216028), (424, 206857), (742, 118204), (812, 108014), (1019, 86072), (1484, 59102), (1537, 57064), (1624, 54007), (2038, 43036), (2968, 29551), (3074, 28532), (4076, 21518), (6148, 14266), (7133, 12296), (8152, 10759)]