961192954

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 1646023680

約数和(自身を除く): 684830726

約数列:

[1, 2, 17, 23, 34, 46, 59, 83, 118, 166, 251, 391, 502, 782, 1003, 1357, 1411, 1909, 2006, 2714, 2822, 3818, 4267, 4897, 5773, 8534, 9794, 11546, 14809, 20833, 23069, 29618, 32453, 41666, 46138, 64906, 83249, 98141, 112631, 166498, 196282, 225262, 251753, 340607, 354161, 479159, 503506, 681214, 708322, 958318, 1229147, 1914727, 2458294, 3829454, 5790319, 8145703, 11580638, 16291406, 20895499, 28270381, 41790998, 56540762, 480596477, 961192954]

約数ペア:

[(1, 961192954), (2, 480596477), (17, 56540762), (23, 41790998), (34, 28270381), (46, 20895499), (59, 16291406), (83, 11580638), (118, 8145703), (166, 5790319), (251, 3829454), (391, 2458294), (502, 1914727), (782, 1229147), (1003, 958318), (1357, 708322), (1411, 681214), (1909, 503506), (2006, 479159), (2714, 354161), (2822, 340607), (3818, 251753), (4267, 225262), (4897, 196282), (5773, 166498), (8534, 112631), (9794, 98141), (11546, 83249), (14809, 64906), (20833, 46138), (23069, 41666), (29618, 32453)]