71320596512

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{721051}}^1$

素因数の和:721353

約数の個数: 48

約数和(自身を含む): 153722517984

約数和(自身を除く): 82401921472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 281, 352, 562, 1124, 2248, 3091, 4496, 6182, 8992, 12364, 24728, 49456, 98912, 721051, 1442102, 2884204, 5768408, 7931561, 11536816, 15863122, 23073632, 31726244, 63452488, 126904976, 202615331, 253809952, 405230662, 810461324, 1620922648, 2228768641, 3241845296, 4457537282, 6483690592, 8915074564, 17830149128, 35660298256, 71320596512]

約数ペア:

[(1, 71320596512), (2, 35660298256), (4, 17830149128), (8, 8915074564), (11, 6483690592), (16, 4457537282), (22, 3241845296), (32, 2228768641), (44, 1620922648), (88, 810461324), (176, 405230662), (281, 253809952), (352, 202615331), (562, 126904976), (1124, 63452488), (2248, 31726244), (3091, 23073632), (4496, 15863122), (6182, 11536816), (8992, 7931561), (12364, 5768408), (24728, 2884204), (49456, 1442102), (98912, 721051)]