4055544

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 11980800

約数和(自身を除く): 7925256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 31, 36, 46, 62, 69, 72, 79, 92, 93, 124, 138, 158, 184, 186, 207, 237, 248, 276, 279, 316, 372, 414, 474, 552, 558, 632, 711, 713, 744, 828, 948, 1116, 1422, 1426, 1656, 1817, 1896, 2139, 2232, 2449, 2844, 2852, 3634, 4278, 4898, 5451, 5688, 5704, 6417, 7268, 7347, 8556, 9796, 10902, 12834, 14536, 14694, 16353, 17112, 19592, 21804, 22041, 25668, 29388, 32706, 43608, 44082, 51336, 56327, 58776, 65412, 88164, 112654, 130824, 168981, 176328, 225308, 337962, 450616, 506943, 675924, 1013886, 1351848, 2027772, 4055544]

約数ペア:

[(1, 4055544), (2, 2027772), (3, 1351848), (4, 1013886), (6, 675924), (8, 506943), (9, 450616), (12, 337962), (18, 225308), (23, 176328), (24, 168981), (31, 130824), (36, 112654), (46, 88164), (62, 65412), (69, 58776), (72, 56327), (79, 51336), (92, 44082), (93, 43608), (124, 32706), (138, 29388), (158, 25668), (184, 22041), (186, 21804), (207, 19592), (237, 17112), (248, 16353), (276, 14694), (279, 14536), (316, 12834), (372, 10902), (414, 9796), (474, 8556), (552, 7347), (558, 7268), (632, 6417), (711, 5704), (713, 5688), (744, 5451), (828, 4898), (948, 4278), (1116, 3634), (1422, 2852), (1426, 2844), (1656, 2449), (1817, 2232), (1896, 2139)]