842499456

素因数分解:

$2^7\times 3^1\times {\mathrm{257}}^1\times {\mathrm{8537}}^1$

素因数の和:8811

約数の個数: 64

約数和(自身を含む): 2246860080

約数和(自身を除く): 1404360624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 257, 384, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 8224, 8537, 12336, 16448, 17074, 24672, 25611, 32896, 34148, 49344, 51222, 68296, 98688, 102444, 136592, 204888, 273184, 409776, 546368, 819552, 1092736, 1639104, 2194009, 3278208, 4388018, 6582027, 8776036, 13164054, 17552072, 26328108, 35104144, 52656216, 70208288, 105312432, 140416576, 210624864, 280833152, 421249728, 842499456]

約数ペア:

[(1, 842499456), (2, 421249728), (3, 280833152), (4, 210624864), (6, 140416576), (8, 105312432), (12, 70208288), (16, 52656216), (24, 35104144), (32, 26328108), (48, 17552072), (64, 13164054), (96, 8776036), (128, 6582027), (192, 4388018), (257, 3278208), (384, 2194009), (514, 1639104), (771, 1092736), (1028, 819552), (1542, 546368), (2056, 409776), (3084, 273184), (4112, 204888), (6168, 136592), (8224, 102444), (8537, 98688), (12336, 68296), (16448, 51222), (17074, 49344), (24672, 34148), (25611, 32896)]