22638672

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:665

約数の個数: 120

約数和(自身を含む): 74487296

約数和(自身を除く): 51848624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 74, 84, 111, 112, 126, 144, 148, 168, 222, 252, 259, 296, 333, 336, 444, 504, 518, 592, 607, 666, 777, 888, 1008, 1036, 1214, 1332, 1554, 1776, 1821, 2072, 2331, 2428, 2664, 3108, 3642, 4144, 4249, 4662, 4856, 5328, 5463, 6216, 7284, 8498, 9324, 9712, 10926, 12432, 12747, 14568, 16996, 18648, 21852, 22459, 25494, 29136, 33992, 37296, 38241, 43704, 44918, 50988, 67377, 67984, 76482, 87408, 89836, 101976, 134754, 152964, 157213, 179672, 202131, 203952, 269508, 305928, 314426, 359344, 404262, 471639, 539016, 611856, 628852, 808524, 943278, 1078032, 1257704, 1414917, 1617048, 1886556, 2515408, 2829834, 3234096, 3773112, 5659668, 7546224, 11319336, 22638672]

約数ペア:

[(1, 22638672), (2, 11319336), (3, 7546224), (4, 5659668), (6, 3773112), (7, 3234096), (8, 2829834), (9, 2515408), (12, 1886556), (14, 1617048), (16, 1414917), (18, 1257704), (21, 1078032), (24, 943278), (28, 808524), (36, 628852), (37, 611856), (42, 539016), (48, 471639), (56, 404262), (63, 359344), (72, 314426), (74, 305928), (84, 269508), (111, 203952), (112, 202131), (126, 179672), (144, 157213), (148, 152964), (168, 134754), (222, 101976), (252, 89836), (259, 87408), (296, 76482), (333, 67984), (336, 67377), (444, 50988), (504, 44918), (518, 43704), (592, 38241), (607, 37296), (666, 33992), (777, 29136), (888, 25494), (1008, 22459), (1036, 21852), (1214, 18648), (1332, 16996), (1554, 14568), (1776, 12747), (1821, 12432), (2072, 10926), (2331, 9712), (2428, 9324), (2664, 8498), (3108, 7284), (3642, 6216), (4144, 5463), (4249, 5328), (4662, 4856)]