876116916

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{18257}}^1$

素因数の和:18341

約数の個数: 72

約数和(自身を含む): 2339361024

約数和(自身を除く): 1463244108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 43, 62, 86, 93, 124, 129, 172, 186, 258, 279, 372, 387, 516, 558, 774, 1116, 1333, 1548, 2666, 3999, 5332, 7998, 11997, 15996, 18257, 23994, 36514, 47988, 54771, 73028, 109542, 164313, 219084, 328626, 565967, 657252, 785051, 1131934, 1570102, 1697901, 2263868, 2355153, 3140204, 3395802, 4710306, 5093703, 6791604, 7065459, 9420612, 10187406, 14130918, 20374812, 24336581, 28261836, 48673162, 73009743, 97346324, 146019486, 219029229, 292038972, 438058458, 876116916]

約数ペア:

[(1, 876116916), (2, 438058458), (3, 292038972), (4, 219029229), (6, 146019486), (9, 97346324), (12, 73009743), (18, 48673162), (31, 28261836), (36, 24336581), (43, 20374812), (62, 14130918), (86, 10187406), (93, 9420612), (124, 7065459), (129, 6791604), (172, 5093703), (186, 4710306), (258, 3395802), (279, 3140204), (372, 2355153), (387, 2263868), (516, 1697901), (558, 1570102), (774, 1131934), (1116, 785051), (1333, 657252), (1548, 565967), (2666, 328626), (3999, 219084), (5332, 164313), (7998, 109542), (11997, 73028), (15996, 54771), (18257, 47988), (23994, 36514)]