83271312

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{15629}}^1$

素因数の和:15680

約数の個数: 60

約数和(自身を含む): 239357820

約数和(自身を除く): 156086508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 15629, 31258, 46887, 62516, 93774, 125032, 140661, 187548, 250064, 281322, 375096, 562644, 578273, 750192, 1125288, 1156546, 1734819, 2250576, 2313092, 3469638, 4626184, 5204457, 6939276, 9252368, 10408914, 13878552, 20817828, 27757104, 41635656, 83271312]

約数ペア:

[(1, 83271312), (2, 41635656), (3, 27757104), (4, 20817828), (6, 13878552), (8, 10408914), (9, 9252368), (12, 6939276), (16, 5204457), (18, 4626184), (24, 3469638), (36, 2313092), (37, 2250576), (48, 1734819), (72, 1156546), (74, 1125288), (111, 750192), (144, 578273), (148, 562644), (222, 375096), (296, 281322), (333, 250064), (444, 187548), (592, 140661), (666, 125032), (888, 93774), (1332, 62516), (1776, 46887), (2664, 31258), (5328, 15629)]