9891432

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 28454400

約数和(自身を除く): 18562968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 47, 72, 74, 79, 94, 111, 141, 148, 158, 188, 222, 237, 282, 296, 316, 333, 376, 423, 444, 474, 564, 632, 666, 711, 846, 888, 948, 1128, 1332, 1422, 1692, 1739, 1896, 2664, 2844, 2923, 3384, 3478, 3713, 5217, 5688, 5846, 6956, 7426, 8769, 10434, 11139, 11692, 13912, 14852, 15651, 17538, 20868, 22278, 23384, 26307, 29704, 31302, 33417, 35076, 41736, 44556, 52614, 62604, 66834, 70152, 89112, 105228, 125208, 133668, 137381, 210456, 267336, 274762, 412143, 549524, 824286, 1099048, 1236429, 1648572, 2472858, 3297144, 4945716, 9891432]

約数ペア:

[(1, 9891432), (2, 4945716), (3, 3297144), (4, 2472858), (6, 1648572), (8, 1236429), (9, 1099048), (12, 824286), (18, 549524), (24, 412143), (36, 274762), (37, 267336), (47, 210456), (72, 137381), (74, 133668), (79, 125208), (94, 105228), (111, 89112), (141, 70152), (148, 66834), (158, 62604), (188, 52614), (222, 44556), (237, 41736), (282, 35076), (296, 33417), (316, 31302), (333, 29704), (376, 26307), (423, 23384), (444, 22278), (474, 20868), (564, 17538), (632, 15651), (666, 14852), (711, 13912), (846, 11692), (888, 11139), (948, 10434), (1128, 8769), (1332, 7426), (1422, 6956), (1692, 5846), (1739, 5688), (1896, 5217), (2664, 3713), (2844, 3478), (2923, 3384)]