71058944

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:108

約数の個数: 120

約数和(自身を含む): 165447744

約数和(自身を除く): 94388800

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 37, 44, 62, 64, 74, 88, 121, 124, 128, 148, 176, 242, 248, 256, 296, 341, 352, 407, 484, 496, 512, 592, 682, 704, 814, 968, 992, 1147, 1184, 1364, 1408, 1628, 1936, 1984, 2294, 2368, 2728, 2816, 3256, 3751, 3872, 3968, 4477, 4588, 4736, 5456, 5632, 6512, 7502, 7744, 7936, 8954, 9176, 9472, 10912, 12617, 13024, 15004, 15488, 15872, 17908, 18352, 18944, 21824, 25234, 26048, 30008, 30976, 35816, 36704, 43648, 50468, 52096, 60016, 61952, 71632, 73408, 87296, 100936, 104192, 120032, 138787, 143264, 146816, 174592, 201872, 208384, 240064, 277574, 286528, 293632, 403744, 480128, 555148, 573056, 587264, 807488, 960256, 1110296, 1146112, 1614976, 1920512, 2220592, 2292224, 3229952, 4441184, 6459904, 8882368, 17764736, 35529472, 71058944]

約数ペア:

[(1, 71058944), (2, 35529472), (4, 17764736), (8, 8882368), (11, 6459904), (16, 4441184), (22, 3229952), (31, 2292224), (32, 2220592), (37, 1920512), (44, 1614976), (62, 1146112), (64, 1110296), (74, 960256), (88, 807488), (121, 587264), (124, 573056), (128, 555148), (148, 480128), (176, 403744), (242, 293632), (248, 286528), (256, 277574), (296, 240064), (341, 208384), (352, 201872), (407, 174592), (484, 146816), (496, 143264), (512, 138787), (592, 120032), (682, 104192), (704, 100936), (814, 87296), (968, 73408), (992, 71632), (1147, 61952), (1184, 60016), (1364, 52096), (1408, 50468), (1628, 43648), (1936, 36704), (1984, 35816), (2294, 30976), (2368, 30008), (2728, 26048), (2816, 25234), (3256, 21824), (3751, 18944), (3872, 18352), (3968, 17908), (4477, 15872), (4588, 15488), (4736, 15004), (5456, 13024), (5632, 12617), (6512, 10912), (7502, 9472), (7744, 9176), (7936, 8954)]