64980288

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{3049}}^1$

素因数の和:3104

約数の個数: 84

約数和(自身を含む): 191350900

約数和(自身を除く): 126370612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 144, 148, 192, 222, 288, 296, 333, 444, 576, 592, 666, 888, 1184, 1332, 1776, 2368, 2664, 3049, 3552, 5328, 6098, 7104, 9147, 10656, 12196, 18294, 21312, 24392, 27441, 36588, 48784, 54882, 73176, 97568, 109764, 112813, 146352, 195136, 219528, 225626, 292704, 338439, 439056, 451252, 585408, 676878, 878112, 902504, 1015317, 1353756, 1756224, 1805008, 2030634, 2707512, 3610016, 4061268, 5415024, 7220032, 8122536, 10830048, 16245072, 21660096, 32490144, 64980288]

約数ペア:

[(1, 64980288), (2, 32490144), (3, 21660096), (4, 16245072), (6, 10830048), (8, 8122536), (9, 7220032), (12, 5415024), (16, 4061268), (18, 3610016), (24, 2707512), (32, 2030634), (36, 1805008), (37, 1756224), (48, 1353756), (64, 1015317), (72, 902504), (74, 878112), (96, 676878), (111, 585408), (144, 451252), (148, 439056), (192, 338439), (222, 292704), (288, 225626), (296, 219528), (333, 195136), (444, 146352), (576, 112813), (592, 109764), (666, 97568), (888, 73176), (1184, 54882), (1332, 48784), (1776, 36588), (2368, 27441), (2664, 24392), (3049, 21312), (3552, 18294), (5328, 12196), (6098, 10656), (7104, 9147)]