27291216968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{5179}}^1\times {\mathrm{38747}}^1$

素因数の和:43949

約数の個数: 32

約数和(自身を含む): 54192952800

約数和(自身を除く): 26901735832

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 5179, 10358, 20716, 38747, 41432, 77494, 88043, 154988, 176086, 309976, 352172, 658699, 704344, 1317398, 2634796, 5269592, 200670713, 401341426, 802682852, 1605365704, 3411402121, 6822804242, 13645608484, 27291216968]

約数ペア:

[(1, 27291216968), (2, 13645608484), (4, 6822804242), (8, 3411402121), (17, 1605365704), (34, 802682852), (68, 401341426), (136, 200670713), (5179, 5269592), (10358, 2634796), (20716, 1317398), (38747, 704344), (41432, 658699), (77494, 352172), (88043, 309976), (154988, 176086)]