788731072

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{4013}}^1$

素因数の和:4145

約数の個数: 56

約数和(自身を含む): 1627211376

約数和(自身を除く): 838480304

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 83, 148, 166, 296, 332, 592, 664, 1184, 1328, 2368, 2656, 3071, 4013, 5312, 6142, 8026, 12284, 16052, 24568, 32104, 49136, 64208, 98272, 128416, 148481, 196544, 256832, 296962, 333079, 593924, 666158, 1187848, 1332316, 2375696, 2664632, 4751392, 5329264, 9502784, 10658528, 12323923, 21317056, 24647846, 49295692, 98591384, 197182768, 394365536, 788731072]

約数ペア:

[(1, 788731072), (2, 394365536), (4, 197182768), (8, 98591384), (16, 49295692), (32, 24647846), (37, 21317056), (64, 12323923), (74, 10658528), (83, 9502784), (148, 5329264), (166, 4751392), (296, 2664632), (332, 2375696), (592, 1332316), (664, 1187848), (1184, 666158), (1328, 593924), (2368, 333079), (2656, 296962), (3071, 256832), (4013, 196544), (5312, 148481), (6142, 128416), (8026, 98272), (12284, 64208), (16052, 49136), (24568, 32104)]