15843696

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:870

約数の個数: 80

約数和(自身を含む): 45913728

約数和(自身を除く): 30070032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 222, 264, 296, 407, 444, 528, 592, 811, 814, 888, 1221, 1622, 1628, 1776, 2433, 2442, 3244, 3256, 4866, 4884, 6488, 6512, 8921, 9732, 9768, 12976, 17842, 19464, 19536, 26763, 30007, 35684, 38928, 53526, 60014, 71368, 90021, 107052, 120028, 142736, 180042, 214104, 240056, 330077, 360084, 428208, 480112, 660154, 720168, 990231, 1320308, 1440336, 1980462, 2640616, 3960924, 5281232, 7921848, 15843696]

約数ペア:

[(1, 15843696), (2, 7921848), (3, 5281232), (4, 3960924), (6, 2640616), (8, 1980462), (11, 1440336), (12, 1320308), (16, 990231), (22, 720168), (24, 660154), (33, 480112), (37, 428208), (44, 360084), (48, 330077), (66, 240056), (74, 214104), (88, 180042), (111, 142736), (132, 120028), (148, 107052), (176, 90021), (222, 71368), (264, 60014), (296, 53526), (407, 38928), (444, 35684), (528, 30007), (592, 26763), (811, 19536), (814, 19464), (888, 17842), (1221, 12976), (1622, 9768), (1628, 9732), (1776, 8921), (2433, 6512), (2442, 6488), (3244, 4884), (3256, 4866)]