61849112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{20507}}^1$

素因数の和:20555

約数の個数: 32

約数和(自身を含む): 129200400

約数和(自身を除く): 67351288

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 20507, 41014, 82028, 164056, 266591, 533182, 594703, 1066364, 1189406, 2132728, 2378812, 4757624, 7731139, 15462278, 30924556, 61849112]

約数ペア:

[(1, 61849112), (2, 30924556), (4, 15462278), (8, 7731139), (13, 4757624), (26, 2378812), (29, 2132728), (52, 1189406), (58, 1066364), (104, 594703), (116, 533182), (232, 266591), (377, 164056), (754, 82028), (1508, 41014), (3016, 20507)]