37271728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:254

約数の個数: 80

約数和(自身を含む): 83119680

約数和(自身を除く): 45847952

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 37, 52, 58, 74, 104, 116, 148, 167, 208, 232, 296, 334, 377, 464, 481, 592, 668, 754, 962, 1073, 1336, 1508, 1924, 2146, 2171, 2672, 3016, 3848, 4292, 4342, 4843, 6032, 6179, 7696, 8584, 8684, 9686, 12358, 13949, 17168, 17368, 19372, 24716, 27898, 34736, 38744, 49432, 55796, 62959, 77488, 80327, 98864, 111592, 125918, 160654, 179191, 223184, 251836, 321308, 358382, 503672, 642616, 716764, 1007344, 1285232, 1433528, 2329483, 2867056, 4658966, 9317932, 18635864, 37271728]

約数ペア:

[(1, 37271728), (2, 18635864), (4, 9317932), (8, 4658966), (13, 2867056), (16, 2329483), (26, 1433528), (29, 1285232), (37, 1007344), (52, 716764), (58, 642616), (74, 503672), (104, 358382), (116, 321308), (148, 251836), (167, 223184), (208, 179191), (232, 160654), (296, 125918), (334, 111592), (377, 98864), (464, 80327), (481, 77488), (592, 62959), (668, 55796), (754, 49432), (962, 38744), (1073, 34736), (1336, 27898), (1508, 24716), (1924, 19372), (2146, 17368), (2171, 17168), (2672, 13949), (3016, 12358), (3848, 9686), (4292, 8684), (4342, 8584), (4843, 7696), (6032, 6179)]