71631672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22441}}^1$

素因数の和:22476

約数の個数: 64

約数和(自身を含む): 215443200

約数和(自身を除く): 143811528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 22441, 44882, 67323, 89764, 134646, 157087, 179528, 269292, 314174, 426379, 471261, 538584, 628348, 852758, 942522, 1256696, 1279137, 1705516, 1885044, 2558274, 2984653, 3411032, 3770088, 5116548, 5969306, 8953959, 10233096, 11938612, 17907918, 23877224, 35815836, 71631672]

約数ペア:

[(1, 71631672), (2, 35815836), (3, 23877224), (4, 17907918), (6, 11938612), (7, 10233096), (8, 8953959), (12, 5969306), (14, 5116548), (19, 3770088), (21, 3411032), (24, 2984653), (28, 2558274), (38, 1885044), (42, 1705516), (56, 1279137), (57, 1256696), (76, 942522), (84, 852758), (114, 628348), (133, 538584), (152, 471261), (168, 426379), (228, 314174), (266, 269292), (399, 179528), (456, 157087), (532, 134646), (798, 89764), (1064, 67323), (1596, 44882), (3192, 22441)]