31968864

素因数分解:

$2^5\times 3^3\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 94227840

約数和(自身を除く): 62258976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 163, 216, 227, 288, 326, 432, 454, 489, 652, 681, 864, 908, 978, 1304, 1362, 1467, 1816, 1956, 2043, 2608, 2724, 2934, 3632, 3912, 4086, 4401, 5216, 5448, 5868, 6129, 7264, 7824, 8172, 8802, 10896, 11736, 12258, 15648, 16344, 17604, 21792, 23472, 24516, 32688, 35208, 37001, 46944, 49032, 65376, 70416, 74002, 98064, 111003, 140832, 148004, 196128, 222006, 296008, 333009, 444012, 592016, 666018, 888024, 999027, 1184032, 1332036, 1776048, 1998054, 2664072, 3552096, 3996108, 5328144, 7992216, 10656288, 15984432, 31968864]

約数ペア:

[(1, 31968864), (2, 15984432), (3, 10656288), (4, 7992216), (6, 5328144), (8, 3996108), (9, 3552096), (12, 2664072), (16, 1998054), (18, 1776048), (24, 1332036), (27, 1184032), (32, 999027), (36, 888024), (48, 666018), (54, 592016), (72, 444012), (96, 333009), (108, 296008), (144, 222006), (163, 196128), (216, 148004), (227, 140832), (288, 111003), (326, 98064), (432, 74002), (454, 70416), (489, 65376), (652, 49032), (681, 46944), (864, 37001), (908, 35208), (978, 32688), (1304, 24516), (1362, 23472), (1467, 21792), (1816, 17604), (1956, 16344), (2043, 15648), (2608, 12258), (2724, 11736), (2934, 10896), (3632, 8802), (3912, 8172), (4086, 7824), (4401, 7264), (5216, 6129), (5448, 5868)]