65798216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:147

約数の個数: 128

約数和(自身を含む): 155520000

約数和(自身を除く): 89721784

約数列:

[1, 2, 4, 8, 11, 19, 22, 23, 29, 38, 44, 46, 58, 59, 76, 88, 92, 116, 118, 152, 184, 209, 232, 236, 253, 319, 418, 437, 472, 506, 551, 638, 649, 667, 836, 874, 1012, 1102, 1121, 1276, 1298, 1334, 1357, 1672, 1711, 1748, 2024, 2204, 2242, 2552, 2596, 2668, 2714, 3422, 3496, 4408, 4484, 4807, 5192, 5336, 5428, 6061, 6844, 7337, 8968, 9614, 10856, 12122, 12331, 12673, 13688, 14674, 14927, 18821, 19228, 24244, 24662, 25346, 25783, 29348, 29854, 32509, 37642, 38456, 39353, 48488, 49324, 50692, 51566, 58696, 59708, 65018, 75284, 78706, 98648, 101384, 103132, 119416, 130036, 139403, 150568, 157412, 206264, 260072, 278806, 283613, 314824, 357599, 432883, 557612, 567226, 715198, 747707, 865766, 1115224, 1134452, 1430396, 1495414, 1731532, 2268904, 2860792, 2990828, 3463064, 5981656, 8224777, 16449554, 32899108, 65798216]

約数ペア:

[(1, 65798216), (2, 32899108), (4, 16449554), (8, 8224777), (11, 5981656), (19, 3463064), (22, 2990828), (23, 2860792), (29, 2268904), (38, 1731532), (44, 1495414), (46, 1430396), (58, 1134452), (59, 1115224), (76, 865766), (88, 747707), (92, 715198), (116, 567226), (118, 557612), (152, 432883), (184, 357599), (209, 314824), (232, 283613), (236, 278806), (253, 260072), (319, 206264), (418, 157412), (437, 150568), (472, 139403), (506, 130036), (551, 119416), (638, 103132), (649, 101384), (667, 98648), (836, 78706), (874, 75284), (1012, 65018), (1102, 59708), (1121, 58696), (1276, 51566), (1298, 50692), (1334, 49324), (1357, 48488), (1672, 39353), (1711, 38456), (1748, 37642), (2024, 32509), (2204, 29854), (2242, 29348), (2552, 25783), (2596, 25346), (2668, 24662), (2714, 24244), (3422, 19228), (3496, 18821), (4408, 14927), (4484, 14674), (4807, 13688), (5192, 12673), (5336, 12331), (5428, 12122), (6061, 10856), (6844, 9614), (7337, 8968)]