56740536

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 169392600

約数和(自身を除く): 112652064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 57, 59, 72, 74, 76, 111, 114, 118, 148, 152, 171, 177, 222, 228, 236, 296, 333, 342, 354, 361, 444, 456, 472, 531, 666, 684, 703, 708, 722, 888, 1062, 1083, 1121, 1332, 1368, 1406, 1416, 1444, 2109, 2124, 2166, 2183, 2242, 2664, 2812, 2888, 3249, 3363, 4218, 4248, 4332, 4366, 4484, 5624, 6327, 6498, 6549, 6726, 8436, 8664, 8732, 8968, 10089, 12654, 12996, 13098, 13357, 13452, 16872, 17464, 19647, 20178, 21299, 25308, 25992, 26196, 26714, 26904, 39294, 40071, 40356, 41477, 42598, 50616, 52392, 53428, 63897, 78588, 80142, 80712, 82954, 85196, 106856, 120213, 124431, 127794, 157176, 160284, 165908, 170392, 191691, 240426, 248862, 255588, 320568, 331816, 373293, 383382, 480852, 497724, 511176, 746586, 766764, 788063, 961704, 995448, 1493172, 1533528, 1576126, 2364189, 2986344, 3152252, 4728378, 6304504, 7092567, 9456756, 14185134, 18913512, 28370268, 56740536]

約数ペア:

[(1, 56740536), (2, 28370268), (3, 18913512), (4, 14185134), (6, 9456756), (8, 7092567), (9, 6304504), (12, 4728378), (18, 3152252), (19, 2986344), (24, 2364189), (36, 1576126), (37, 1533528), (38, 1493172), (57, 995448), (59, 961704), (72, 788063), (74, 766764), (76, 746586), (111, 511176), (114, 497724), (118, 480852), (148, 383382), (152, 373293), (171, 331816), (177, 320568), (222, 255588), (228, 248862), (236, 240426), (296, 191691), (333, 170392), (342, 165908), (354, 160284), (361, 157176), (444, 127794), (456, 124431), (472, 120213), (531, 106856), (666, 85196), (684, 82954), (703, 80712), (708, 80142), (722, 78588), (888, 63897), (1062, 53428), (1083, 52392), (1121, 50616), (1332, 42598), (1368, 41477), (1406, 40356), (1416, 40071), (1444, 39294), (2109, 26904), (2124, 26714), (2166, 26196), (2183, 25992), (2242, 25308), (2664, 21299), (2812, 20178), (2888, 19647), (3249, 17464), (3363, 16872), (4218, 13452), (4248, 13357), (4332, 13098), (4366, 12996), (4484, 12654), (5624, 10089), (6327, 8968), (6498, 8732), (6549, 8664), (6726, 8436)]