1577477056

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{18353}}^1$

素因数の和:18461

約数の個数: 56

約数和(自身を含む): 3356579520

約数和(自身を除く): 1779102464

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 79, 136, 158, 272, 316, 544, 632, 1088, 1264, 1343, 2528, 2686, 5056, 5372, 10744, 18353, 21488, 36706, 42976, 73412, 85952, 146824, 293648, 312001, 587296, 624002, 1174592, 1248004, 1449887, 2496008, 2899774, 4992016, 5799548, 9984032, 11599096, 19968064, 23198192, 24648079, 46396384, 49296158, 92792768, 98592316, 197184632, 394369264, 788738528, 1577477056]

約数ペア:

[(1, 1577477056), (2, 788738528), (4, 394369264), (8, 197184632), (16, 98592316), (17, 92792768), (32, 49296158), (34, 46396384), (64, 24648079), (68, 23198192), (79, 19968064), (136, 11599096), (158, 9984032), (272, 5799548), (316, 4992016), (544, 2899774), (632, 2496008), (1088, 1449887), (1264, 1248004), (1343, 1174592), (2528, 624002), (2686, 587296), (5056, 312001), (5372, 293648), (10744, 146824), (18353, 85952), (21488, 73412), (36706, 42976)]