65401056

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{32441}}^1$

素因数の和:32464

約数の個数: 72

約数和(自身を含む): 212559984

約数和(自身を除く): 147158928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 32441, 64882, 97323, 129764, 194646, 227087, 259528, 291969, 389292, 454174, 519056, 583938, 681261, 778584, 908348, 1038112, 1167876, 1362522, 1557168, 1816696, 2043783, 2335752, 2725044, 3114336, 3633392, 4087566, 4671504, 5450088, 7266784, 8175132, 9343008, 10900176, 16350264, 21800352, 32700528, 65401056]

約数ペア:

[(1, 65401056), (2, 32700528), (3, 21800352), (4, 16350264), (6, 10900176), (7, 9343008), (8, 8175132), (9, 7266784), (12, 5450088), (14, 4671504), (16, 4087566), (18, 3633392), (21, 3114336), (24, 2725044), (28, 2335752), (32, 2043783), (36, 1816696), (42, 1557168), (48, 1362522), (56, 1167876), (63, 1038112), (72, 908348), (84, 778584), (96, 681261), (112, 583938), (126, 519056), (144, 454174), (168, 389292), (224, 291969), (252, 259528), (288, 227087), (336, 194646), (504, 129764), (672, 97323), (1008, 64882), (2016, 32441)]