43390788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:681

約数の個数: 96

約数和(自身を含む): 124207104

約数和(自身を除く): 80816316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 37, 42, 46, 69, 74, 84, 92, 111, 138, 148, 161, 222, 259, 276, 322, 444, 483, 518, 607, 644, 777, 851, 966, 1036, 1214, 1554, 1702, 1821, 1932, 2428, 2553, 3108, 3404, 3642, 4249, 5106, 5957, 7284, 8498, 10212, 11914, 12747, 13961, 16996, 17871, 22459, 23828, 25494, 27922, 35742, 41883, 44918, 50988, 55844, 67377, 71484, 83766, 89836, 97727, 134754, 157213, 167532, 195454, 269508, 293181, 314426, 390908, 471639, 516557, 586362, 628852, 943278, 1033114, 1172724, 1549671, 1886556, 2066228, 3099342, 3615899, 6198684, 7231798, 10847697, 14463596, 21695394, 43390788]

約数ペア:

[(1, 43390788), (2, 21695394), (3, 14463596), (4, 10847697), (6, 7231798), (7, 6198684), (12, 3615899), (14, 3099342), (21, 2066228), (23, 1886556), (28, 1549671), (37, 1172724), (42, 1033114), (46, 943278), (69, 628852), (74, 586362), (84, 516557), (92, 471639), (111, 390908), (138, 314426), (148, 293181), (161, 269508), (222, 195454), (259, 167532), (276, 157213), (322, 134754), (444, 97727), (483, 89836), (518, 83766), (607, 71484), (644, 67377), (777, 55844), (851, 50988), (966, 44918), (1036, 41883), (1214, 35742), (1554, 27922), (1702, 25494), (1821, 23828), (1932, 22459), (2428, 17871), (2553, 16996), (3108, 13961), (3404, 12747), (3642, 11914), (4249, 10212), (5106, 8498), (5957, 7284)]