87860496

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:920

約数の個数: 80

約数和(自身を含む): 237220928

約数和(自身を除く): 149360432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 61, 74, 111, 122, 148, 183, 222, 244, 296, 366, 444, 488, 592, 732, 811, 888, 976, 1464, 1622, 1776, 2257, 2433, 2928, 3244, 4514, 4866, 6488, 6771, 9028, 9732, 12976, 13542, 18056, 19464, 27084, 30007, 36112, 38928, 49471, 54168, 60014, 90021, 98942, 108336, 120028, 148413, 180042, 197884, 240056, 296826, 360084, 395768, 480112, 593652, 720168, 791536, 1187304, 1440336, 1830427, 2374608, 3660854, 5491281, 7321708, 10982562, 14643416, 21965124, 29286832, 43930248, 87860496]

約数ペア:

[(1, 87860496), (2, 43930248), (3, 29286832), (4, 21965124), (6, 14643416), (8, 10982562), (12, 7321708), (16, 5491281), (24, 3660854), (37, 2374608), (48, 1830427), (61, 1440336), (74, 1187304), (111, 791536), (122, 720168), (148, 593652), (183, 480112), (222, 395768), (244, 360084), (296, 296826), (366, 240056), (444, 197884), (488, 180042), (592, 148413), (732, 120028), (811, 108336), (888, 98942), (976, 90021), (1464, 60014), (1622, 54168), (1776, 49471), (2257, 38928), (2433, 36112), (2928, 30007), (3244, 27084), (4514, 19464), (4866, 18056), (6488, 13542), (6771, 12976), (9028, 9732)]