67934968064

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{2797}}^1\times {\mathrm{5581}}^1$

素因数の和:8411

約数の個数: 72

約数和(自身を含む): 143658374328

約数和(自身を除く): 75723406264

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 2797, 4352, 5581, 5594, 11162, 11188, 22324, 22376, 44648, 44752, 47549, 89296, 89504, 94877, 95098, 178592, 179008, 189754, 190196, 357184, 358016, 379508, 380392, 714368, 716032, 759016, 760784, 1428736, 1518032, 1521568, 3036064, 3043136, 6072128, 6086272, 12144256, 12172544, 15610057, 24288512, 31220114, 62440228, 124880456, 249760912, 265370969, 499521824, 530741938, 999043648, 1061483876, 1998087296, 2122967752, 3996174592, 4245935504, 8491871008, 16983742016, 33967484032, 67934968064]

約数ペア:

[(1, 67934968064), (2, 33967484032), (4, 16983742016), (8, 8491871008), (16, 4245935504), (17, 3996174592), (32, 2122967752), (34, 1998087296), (64, 1061483876), (68, 999043648), (128, 530741938), (136, 499521824), (256, 265370969), (272, 249760912), (544, 124880456), (1088, 62440228), (2176, 31220114), (2797, 24288512), (4352, 15610057), (5581, 12172544), (5594, 12144256), (11162, 6086272), (11188, 6072128), (22324, 3043136), (22376, 3036064), (44648, 1521568), (44752, 1518032), (47549, 1428736), (89296, 760784), (89504, 759016), (94877, 716032), (95098, 714368), (178592, 380392), (179008, 379508), (189754, 358016), (190196, 357184)]