88869564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4967}}^1$

素因数の和:5055

約数の個数: 72

約数和(自身を含む): 260402688

約数和(自身を除く): 171533124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1491, 1988, 2556, 2982, 4473, 4967, 5964, 8946, 9934, 14901, 17892, 19868, 29802, 34769, 44703, 59604, 69538, 89406, 104307, 139076, 178812, 208614, 312921, 352657, 417228, 625842, 705314, 1057971, 1251684, 1410628, 2115942, 2468599, 3173913, 4231884, 4937198, 6347826, 7405797, 9874396, 12695652, 14811594, 22217391, 29623188, 44434782, 88869564]

約数ペア:

[(1, 88869564), (2, 44434782), (3, 29623188), (4, 22217391), (6, 14811594), (7, 12695652), (9, 9874396), (12, 7405797), (14, 6347826), (18, 4937198), (21, 4231884), (28, 3173913), (36, 2468599), (42, 2115942), (63, 1410628), (71, 1251684), (84, 1057971), (126, 705314), (142, 625842), (213, 417228), (252, 352657), (284, 312921), (426, 208614), (497, 178812), (639, 139076), (852, 104307), (994, 89406), (1278, 69538), (1491, 59604), (1988, 44703), (2556, 34769), (2982, 29802), (4473, 19868), (4967, 17892), (5964, 14901), (8946, 9934)]