74297048

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 164160000

約数和(自身を除く): 89862952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 113, 118, 199, 226, 236, 398, 413, 452, 472, 791, 796, 826, 904, 1393, 1582, 1592, 1652, 2786, 3164, 3304, 5572, 6328, 6667, 11144, 11741, 13334, 22487, 23482, 26668, 44974, 46669, 46964, 53336, 82187, 89948, 93338, 93928, 157409, 164374, 179896, 186676, 314818, 328748, 373352, 629636, 657496, 1259272, 1326733, 2653466, 5306932, 9287131, 10613864, 18574262, 37148524, 74297048]

約数ペア:

[(1, 74297048), (2, 37148524), (4, 18574262), (7, 10613864), (8, 9287131), (14, 5306932), (28, 2653466), (56, 1326733), (59, 1259272), (113, 657496), (118, 629636), (199, 373352), (226, 328748), (236, 314818), (398, 186676), (413, 179896), (452, 164374), (472, 157409), (791, 93928), (796, 93338), (826, 89948), (904, 82187), (1393, 53336), (1582, 46964), (1592, 46669), (1652, 44974), (2786, 26668), (3164, 23482), (3304, 22487), (5572, 13334), (6328, 11741), (6667, 11144)]