74740064

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 178536960

約数和(自身を除く): 103796896

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 89, 92, 112, 161, 163, 178, 184, 224, 322, 326, 356, 368, 623, 644, 652, 712, 736, 1141, 1246, 1288, 1304, 1424, 2047, 2282, 2492, 2576, 2608, 2848, 3749, 4094, 4564, 4984, 5152, 5216, 7498, 8188, 9128, 9968, 14329, 14507, 14996, 16376, 18256, 19936, 26243, 28658, 29014, 29992, 32752, 36512, 52486, 57316, 58028, 59984, 65504, 101549, 104972, 114632, 116056, 119968, 203098, 209944, 229264, 232112, 333661, 406196, 419888, 458528, 464224, 667322, 812392, 839776, 1334644, 1624784, 2335627, 2669288, 3249568, 4671254, 5338576, 9342508, 10677152, 18685016, 37370032, 74740064]

約数ペア:

[(1, 74740064), (2, 37370032), (4, 18685016), (7, 10677152), (8, 9342508), (14, 5338576), (16, 4671254), (23, 3249568), (28, 2669288), (32, 2335627), (46, 1624784), (56, 1334644), (89, 839776), (92, 812392), (112, 667322), (161, 464224), (163, 458528), (178, 419888), (184, 406196), (224, 333661), (322, 232112), (326, 229264), (356, 209944), (368, 203098), (623, 119968), (644, 116056), (652, 114632), (712, 104972), (736, 101549), (1141, 65504), (1246, 59984), (1288, 58028), (1304, 57316), (1424, 52486), (2047, 36512), (2282, 32752), (2492, 29992), (2576, 29014), (2608, 28658), (2848, 26243), (3749, 19936), (4094, 18256), (4564, 16376), (4984, 14996), (5152, 14507), (5216, 14329), (7498, 9968), (8188, 9128)]