84464044

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:687

約数の個数: 72

約数和(自身を含む): 186189360

約数和(自身を除く): 101725316

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 49, 74, 76, 98, 133, 148, 196, 259, 266, 518, 532, 613, 703, 931, 1036, 1226, 1406, 1813, 1862, 2452, 2812, 3626, 3724, 4291, 4921, 7252, 8582, 9842, 11647, 17164, 19684, 22681, 23294, 30037, 34447, 45362, 46588, 60074, 68894, 81529, 90724, 120148, 137788, 158767, 163058, 317534, 326116, 430939, 570703, 635068, 861878, 1111369, 1141406, 1723756, 2222738, 2282812, 3016573, 4445476, 6033146, 12066292, 21116011, 42232022, 84464044]

約数ペア:

[(1, 84464044), (2, 42232022), (4, 21116011), (7, 12066292), (14, 6033146), (19, 4445476), (28, 3016573), (37, 2282812), (38, 2222738), (49, 1723756), (74, 1141406), (76, 1111369), (98, 861878), (133, 635068), (148, 570703), (196, 430939), (259, 326116), (266, 317534), (518, 163058), (532, 158767), (613, 137788), (703, 120148), (931, 90724), (1036, 81529), (1226, 68894), (1406, 60074), (1813, 46588), (1862, 45362), (2452, 34447), (2812, 30037), (3626, 23294), (3724, 22681), (4291, 19684), (4921, 17164), (7252, 11647), (8582, 9842)]