79727008

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:314

約数の個数: 72

約数和(自身を含む): 171980172

約数和(自身を除く): 92253164

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 233, 272, 289, 296, 466, 544, 578, 592, 629, 932, 1156, 1184, 1258, 1864, 2312, 2516, 3728, 3961, 4624, 5032, 7456, 7922, 8621, 9248, 10064, 10693, 15844, 17242, 20128, 21386, 31688, 34484, 42772, 63376, 67337, 68968, 85544, 126752, 134674, 137936, 146557, 171088, 269348, 275872, 293114, 342176, 538696, 586228, 1077392, 1172456, 2154784, 2344912, 2491469, 4689824, 4982938, 9965876, 19931752, 39863504, 79727008]

約数ペア:

[(1, 79727008), (2, 39863504), (4, 19931752), (8, 9965876), (16, 4982938), (17, 4689824), (32, 2491469), (34, 2344912), (37, 2154784), (68, 1172456), (74, 1077392), (136, 586228), (148, 538696), (233, 342176), (272, 293114), (289, 275872), (296, 269348), (466, 171088), (544, 146557), (578, 137936), (592, 134674), (629, 126752), (932, 85544), (1156, 68968), (1184, 67337), (1258, 63376), (1864, 42772), (2312, 34484), (2516, 31688), (3728, 21386), (3961, 20128), (4624, 17242), (5032, 15844), (7456, 10693), (7922, 10064), (8621, 9248)]