123285636

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1811}}^1$

素因数の和:1913

約数の個数: 72

約数和(自身を含む): 327145728

約数和(自身を除く): 203860092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 61, 62, 93, 122, 124, 183, 186, 244, 279, 366, 372, 549, 558, 732, 1098, 1116, 1811, 1891, 2196, 3622, 3782, 5433, 5673, 7244, 7564, 10866, 11346, 16299, 17019, 21732, 22692, 32598, 34038, 56141, 65196, 68076, 110471, 112282, 168423, 220942, 224564, 331413, 336846, 441884, 505269, 662826, 673692, 994239, 1010538, 1325652, 1988478, 2021076, 3424601, 3976956, 6849202, 10273803, 13698404, 20547606, 30821409, 41095212, 61642818, 123285636]

約数ペア:

[(1, 123285636), (2, 61642818), (3, 41095212), (4, 30821409), (6, 20547606), (9, 13698404), (12, 10273803), (18, 6849202), (31, 3976956), (36, 3424601), (61, 2021076), (62, 1988478), (93, 1325652), (122, 1010538), (124, 994239), (183, 673692), (186, 662826), (244, 505269), (279, 441884), (366, 336846), (372, 331413), (549, 224564), (558, 220942), (732, 168423), (1098, 112282), (1116, 110471), (1811, 68076), (1891, 65196), (2196, 56141), (3622, 34038), (3782, 32598), (5433, 22692), (5673, 21732), (7244, 17019), (7564, 16299), (10866, 11346)]