68877088

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 167650560

約数和(自身を除く): 98773472

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 32, 46, 56, 58, 92, 112, 116, 161, 184, 203, 224, 232, 322, 368, 406, 461, 464, 644, 667, 736, 812, 922, 928, 1288, 1334, 1624, 1844, 2576, 2668, 3227, 3248, 3688, 4669, 5152, 5336, 6454, 6496, 7376, 9338, 10603, 10672, 12908, 13369, 14752, 18676, 21206, 21344, 25816, 26738, 37352, 42412, 51632, 53476, 74221, 74704, 84824, 93583, 103264, 106952, 148442, 149408, 169648, 187166, 213904, 296884, 307487, 339296, 374332, 427808, 593768, 614974, 748664, 1187536, 1229948, 1497328, 2152409, 2375072, 2459896, 2994656, 4304818, 4919792, 8609636, 9839584, 17219272, 34438544, 68877088]

約数ペア:

[(1, 68877088), (2, 34438544), (4, 17219272), (7, 9839584), (8, 8609636), (14, 4919792), (16, 4304818), (23, 2994656), (28, 2459896), (29, 2375072), (32, 2152409), (46, 1497328), (56, 1229948), (58, 1187536), (92, 748664), (112, 614974), (116, 593768), (161, 427808), (184, 374332), (203, 339296), (224, 307487), (232, 296884), (322, 213904), (368, 187166), (406, 169648), (461, 149408), (464, 148442), (644, 106952), (667, 103264), (736, 93583), (812, 84824), (922, 74704), (928, 74221), (1288, 53476), (1334, 51632), (1624, 42412), (1844, 37352), (2576, 26738), (2668, 25816), (3227, 21344), (3248, 21206), (3688, 18676), (4669, 14752), (5152, 13369), (5336, 12908), (6454, 10672), (6496, 10603), (7376, 9338)]