88884144

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:655

約数の個数: 120

約数和(自身を含む): 265554432

約数和(自身を除く): 176670288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 47, 48, 69, 72, 92, 94, 138, 141, 144, 184, 188, 207, 276, 282, 368, 376, 414, 423, 552, 564, 571, 752, 828, 846, 1081, 1104, 1128, 1142, 1656, 1692, 1713, 2162, 2256, 2284, 3243, 3312, 3384, 3426, 4324, 4568, 5139, 6486, 6768, 6852, 8648, 9136, 9729, 10278, 12972, 13133, 13704, 17296, 19458, 20556, 25944, 26266, 26837, 27408, 38916, 39399, 41112, 51888, 52532, 53674, 77832, 78798, 80511, 82224, 105064, 107348, 118197, 155664, 157596, 161022, 210128, 214696, 236394, 241533, 315192, 322044, 429392, 472788, 483066, 617251, 630384, 644088, 945576, 966132, 1234502, 1288176, 1851753, 1891152, 1932264, 2469004, 3703506, 3864528, 4938008, 5555259, 7407012, 9876016, 11110518, 14814024, 22221036, 29628048, 44442072, 88884144]

約数ペア:

[(1, 88884144), (2, 44442072), (3, 29628048), (4, 22221036), (6, 14814024), (8, 11110518), (9, 9876016), (12, 7407012), (16, 5555259), (18, 4938008), (23, 3864528), (24, 3703506), (36, 2469004), (46, 1932264), (47, 1891152), (48, 1851753), (69, 1288176), (72, 1234502), (92, 966132), (94, 945576), (138, 644088), (141, 630384), (144, 617251), (184, 483066), (188, 472788), (207, 429392), (276, 322044), (282, 315192), (368, 241533), (376, 236394), (414, 214696), (423, 210128), (552, 161022), (564, 157596), (571, 155664), (752, 118197), (828, 107348), (846, 105064), (1081, 82224), (1104, 80511), (1128, 78798), (1142, 77832), (1656, 53674), (1692, 52532), (1713, 51888), (2162, 41112), (2256, 39399), (2284, 38916), (3243, 27408), (3312, 26837), (3384, 26266), (3426, 25944), (4324, 20556), (4568, 19458), (5139, 17296), (6486, 13704), (6768, 13133), (6852, 12972), (8648, 10278), (9136, 9729)]