85611984

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:408

約数の個数: 80

約数和(自身を含む): 227128320

約数和(自身を除く): 141516336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 107, 158, 211, 214, 237, 316, 321, 422, 428, 474, 632, 633, 642, 844, 856, 948, 1264, 1266, 1284, 1688, 1712, 1896, 2532, 2568, 3376, 3792, 5064, 5136, 8453, 10128, 16669, 16906, 22577, 25359, 33338, 33812, 45154, 50007, 50718, 66676, 67624, 67731, 90308, 100014, 101436, 133352, 135248, 135462, 180616, 200028, 202872, 266704, 270924, 361232, 400056, 405744, 541848, 800112, 1083696, 1783583, 3567166, 5350749, 7134332, 10701498, 14268664, 21402996, 28537328, 42805992, 85611984]

約数ペア:

[(1, 85611984), (2, 42805992), (3, 28537328), (4, 21402996), (6, 14268664), (8, 10701498), (12, 7134332), (16, 5350749), (24, 3567166), (48, 1783583), (79, 1083696), (107, 800112), (158, 541848), (211, 405744), (214, 400056), (237, 361232), (316, 270924), (321, 266704), (422, 202872), (428, 200028), (474, 180616), (632, 135462), (633, 135248), (642, 133352), (844, 101436), (856, 100014), (948, 90308), (1264, 67731), (1266, 67624), (1284, 66676), (1688, 50718), (1712, 50007), (1896, 45154), (2532, 33812), (2568, 33338), (3376, 25359), (3792, 22577), (5064, 16906), (5136, 16669), (8453, 10128)]