56021784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 174666240

約数和(自身を除く): 118644456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 113, 156, 168, 182, 226, 227, 273, 312, 339, 364, 452, 454, 546, 678, 681, 728, 791, 904, 908, 1092, 1356, 1362, 1469, 1582, 1589, 1816, 2184, 2373, 2712, 2724, 2938, 2951, 3164, 3178, 4407, 4746, 4767, 5448, 5876, 5902, 6328, 6356, 8814, 8853, 9492, 9534, 10283, 11752, 11804, 12712, 17628, 17706, 18984, 19068, 20566, 20657, 23608, 25651, 30849, 35256, 35412, 38136, 41132, 41314, 51302, 61698, 61971, 70824, 76953, 82264, 82628, 102604, 123396, 123942, 153906, 165256, 179557, 205208, 246792, 247884, 307812, 333463, 359114, 495768, 538671, 615624, 666926, 718228, 1000389, 1077342, 1333852, 1436456, 2000778, 2154684, 2334241, 2667704, 4001556, 4309368, 4668482, 7002723, 8003112, 9336964, 14005446, 18673928, 28010892, 56021784]

約数ペア:

[(1, 56021784), (2, 28010892), (3, 18673928), (4, 14005446), (6, 9336964), (7, 8003112), (8, 7002723), (12, 4668482), (13, 4309368), (14, 4001556), (21, 2667704), (24, 2334241), (26, 2154684), (28, 2000778), (39, 1436456), (42, 1333852), (52, 1077342), (56, 1000389), (78, 718228), (84, 666926), (91, 615624), (104, 538671), (113, 495768), (156, 359114), (168, 333463), (182, 307812), (226, 247884), (227, 246792), (273, 205208), (312, 179557), (339, 165256), (364, 153906), (452, 123942), (454, 123396), (546, 102604), (678, 82628), (681, 82264), (728, 76953), (791, 70824), (904, 61971), (908, 61698), (1092, 51302), (1356, 41314), (1362, 41132), (1469, 38136), (1582, 35412), (1589, 35256), (1816, 30849), (2184, 25651), (2373, 23608), (2712, 20657), (2724, 20566), (2938, 19068), (2951, 18984), (3164, 17706), (3178, 17628), (4407, 12712), (4746, 11804), (4767, 11752), (5448, 10283), (5876, 9534), (5902, 9492), (6328, 8853), (6356, 8814)]