64620294

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:365

約数の個数: 64

約数和(自身を含む): 142179840

約数和(自身を除く): 77559546

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 67, 69, 87, 134, 138, 174, 201, 241, 402, 482, 667, 723, 1334, 1446, 1541, 1943, 2001, 3082, 3886, 4002, 4623, 5543, 5829, 6989, 9246, 11086, 11658, 13978, 16147, 16629, 20967, 32294, 33258, 41934, 44689, 48441, 89378, 96882, 134067, 160747, 268134, 321494, 371381, 468263, 482241, 742762, 936526, 964482, 1114143, 1404789, 2228286, 2809578, 10770049, 21540098, 32310147, 64620294]

約数ペア:

[(1, 64620294), (2, 32310147), (3, 21540098), (6, 10770049), (23, 2809578), (29, 2228286), (46, 1404789), (58, 1114143), (67, 964482), (69, 936526), (87, 742762), (134, 482241), (138, 468263), (174, 371381), (201, 321494), (241, 268134), (402, 160747), (482, 134067), (667, 96882), (723, 89378), (1334, 48441), (1446, 44689), (1541, 41934), (1943, 33258), (2001, 32294), (3082, 20967), (3886, 16629), (4002, 16147), (4623, 13978), (5543, 11658), (5829, 11086), (6989, 9246)]