117071996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 245145600

約数和(自身を除く): 128073604

約数列:

[1, 2, 4, 17, 19, 31, 34, 37, 38, 62, 68, 74, 76, 79, 124, 148, 158, 316, 323, 527, 589, 629, 646, 703, 1054, 1147, 1178, 1258, 1292, 1343, 1406, 1501, 2108, 2294, 2356, 2449, 2516, 2686, 2812, 2923, 3002, 4588, 4898, 5372, 5846, 6004, 9796, 10013, 11692, 11951, 19499, 20026, 21793, 23902, 25517, 38998, 40052, 41633, 43586, 46531, 47804, 49691, 51034, 55537, 77996, 83266, 87172, 90613, 93062, 99382, 102068, 111074, 166532, 181226, 186124, 198764, 222148, 362452, 370481, 740962, 791027, 944129, 1481924, 1540421, 1582054, 1721647, 1888258, 3080842, 3164108, 3443294, 3776516, 6161684, 6886588, 29267999, 58535998, 117071996]

約数ペア:

[(1, 117071996), (2, 58535998), (4, 29267999), (17, 6886588), (19, 6161684), (31, 3776516), (34, 3443294), (37, 3164108), (38, 3080842), (62, 1888258), (68, 1721647), (74, 1582054), (76, 1540421), (79, 1481924), (124, 944129), (148, 791027), (158, 740962), (316, 370481), (323, 362452), (527, 222148), (589, 198764), (629, 186124), (646, 181226), (703, 166532), (1054, 111074), (1147, 102068), (1178, 99382), (1258, 93062), (1292, 90613), (1343, 87172), (1406, 83266), (1501, 77996), (2108, 55537), (2294, 51034), (2356, 49691), (2449, 47804), (2516, 46531), (2686, 43586), (2812, 41633), (2923, 40052), (3002, 38998), (4588, 25517), (4898, 23902), (5372, 21793), (5846, 20026), (6004, 19499), (9796, 11951), (10013, 11692)]