40853106

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 128

約数和(自身を含む): 112066560

約数和(自身を除く): 71213454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 37, 42, 46, 54, 63, 69, 74, 111, 126, 127, 138, 161, 189, 207, 222, 254, 259, 322, 333, 378, 381, 414, 483, 518, 621, 666, 762, 777, 851, 889, 966, 999, 1143, 1242, 1449, 1554, 1702, 1778, 1998, 2286, 2331, 2553, 2667, 2898, 2921, 3429, 4347, 4662, 4699, 5106, 5334, 5842, 5957, 6858, 6993, 7659, 8001, 8694, 8763, 9398, 11914, 13986, 14097, 15318, 16002, 17526, 17871, 20447, 22977, 24003, 26289, 28194, 32893, 35742, 40894, 42291, 45954, 48006, 52578, 53613, 61341, 65786, 78867, 84582, 98679, 107226, 108077, 122682, 126873, 157734, 160839, 184023, 197358, 216154, 253746, 296037, 321678, 324231, 368046, 552069, 592074, 648462, 756539, 888111, 972693, 1104138, 1513078, 1776222, 1945386, 2269617, 2918079, 4539234, 5836158, 6808851, 13617702, 20426553, 40853106]

約数ペア:

[(1, 40853106), (2, 20426553), (3, 13617702), (6, 6808851), (7, 5836158), (9, 4539234), (14, 2918079), (18, 2269617), (21, 1945386), (23, 1776222), (27, 1513078), (37, 1104138), (42, 972693), (46, 888111), (54, 756539), (63, 648462), (69, 592074), (74, 552069), (111, 368046), (126, 324231), (127, 321678), (138, 296037), (161, 253746), (189, 216154), (207, 197358), (222, 184023), (254, 160839), (259, 157734), (322, 126873), (333, 122682), (378, 108077), (381, 107226), (414, 98679), (483, 84582), (518, 78867), (621, 65786), (666, 61341), (762, 53613), (777, 52578), (851, 48006), (889, 45954), (966, 42291), (999, 40894), (1143, 35742), (1242, 32893), (1449, 28194), (1554, 26289), (1702, 24003), (1778, 22977), (1998, 20447), (2286, 17871), (2331, 17526), (2553, 16002), (2667, 15318), (2898, 14097), (2921, 13986), (3429, 11914), (4347, 9398), (4662, 8763), (4699, 8694), (5106, 8001), (5334, 7659), (5842, 6993), (5957, 6858)]