173622132

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1901}}^1$

素因数の和:2013

約数の個数: 72

約数和(自身を含む): 456936480

約数和(自身を除く): 283314348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 59, 86, 118, 129, 172, 177, 236, 258, 354, 387, 516, 531, 708, 774, 1062, 1548, 1901, 2124, 2537, 3802, 5074, 5703, 7604, 7611, 10148, 11406, 15222, 17109, 22812, 22833, 30444, 34218, 45666, 68436, 81743, 91332, 112159, 163486, 224318, 245229, 326972, 336477, 448636, 490458, 672954, 735687, 980916, 1009431, 1345908, 1471374, 2018862, 2942748, 4037724, 4822837, 9645674, 14468511, 19291348, 28937022, 43405533, 57874044, 86811066, 173622132]

約数ペア:

[(1, 173622132), (2, 86811066), (3, 57874044), (4, 43405533), (6, 28937022), (9, 19291348), (12, 14468511), (18, 9645674), (36, 4822837), (43, 4037724), (59, 2942748), (86, 2018862), (118, 1471374), (129, 1345908), (172, 1009431), (177, 980916), (236, 735687), (258, 672954), (354, 490458), (387, 448636), (516, 336477), (531, 326972), (708, 245229), (774, 224318), (1062, 163486), (1548, 112159), (1901, 91332), (2124, 81743), (2537, 68436), (3802, 45666), (5074, 34218), (5703, 30444), (7604, 22833), (7611, 22812), (10148, 17109), (11406, 15222)]