13029213568

素因数分解:

$2^7\times 7^1\times {\mathrm{263}}^1\times {\mathrm{55291}}^1$

素因数の和:55575

約数の個数: 64

約数和(自身を含む): 29778059520

約数和(自身を除く): 16748845952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 263, 448, 526, 896, 1052, 1841, 2104, 3682, 4208, 7364, 8416, 14728, 16832, 29456, 33664, 55291, 58912, 110582, 117824, 221164, 235648, 387037, 442328, 774074, 884656, 1548148, 1769312, 3096296, 3538624, 6192592, 7077248, 12385184, 14541533, 24770368, 29083066, 49540736, 58166132, 101790731, 116332264, 203581462, 232664528, 407162924, 465329056, 814325848, 930658112, 1628651696, 1861316224, 3257303392, 6514606784, 13029213568]

約数ペア:

[(1, 13029213568), (2, 6514606784), (4, 3257303392), (7, 1861316224), (8, 1628651696), (14, 930658112), (16, 814325848), (28, 465329056), (32, 407162924), (56, 232664528), (64, 203581462), (112, 116332264), (128, 101790731), (224, 58166132), (263, 49540736), (448, 29083066), (526, 24770368), (896, 14541533), (1052, 12385184), (1841, 7077248), (2104, 6192592), (3682, 3538624), (4208, 3096296), (7364, 1769312), (8416, 1548148), (14728, 884656), (16832, 774074), (29456, 442328), (33664, 387037), (55291, 235648), (58912, 221164), (110582, 117824)]