31134744

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 88452000

約数和(自身を除く): 57317256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 53, 72, 82, 106, 123, 159, 164, 199, 212, 246, 318, 328, 369, 398, 424, 477, 492, 597, 636, 738, 796, 954, 984, 1194, 1272, 1476, 1592, 1791, 1908, 2173, 2388, 2952, 3582, 3816, 4346, 4776, 6519, 7164, 8159, 8692, 10547, 13038, 14328, 16318, 17384, 19557, 21094, 24477, 26076, 31641, 32636, 39114, 42188, 48954, 52152, 63282, 65272, 73431, 78228, 84376, 94923, 97908, 126564, 146862, 156456, 189846, 195816, 253128, 293724, 379692, 432427, 587448, 759384, 864854, 1297281, 1729708, 2594562, 3459416, 3891843, 5189124, 7783686, 10378248, 15567372, 31134744]

約数ペア:

[(1, 31134744), (2, 15567372), (3, 10378248), (4, 7783686), (6, 5189124), (8, 3891843), (9, 3459416), (12, 2594562), (18, 1729708), (24, 1297281), (36, 864854), (41, 759384), (53, 587448), (72, 432427), (82, 379692), (106, 293724), (123, 253128), (159, 195816), (164, 189846), (199, 156456), (212, 146862), (246, 126564), (318, 97908), (328, 94923), (369, 84376), (398, 78228), (424, 73431), (477, 65272), (492, 63282), (597, 52152), (636, 48954), (738, 42188), (796, 39114), (954, 32636), (984, 31641), (1194, 26076), (1272, 24477), (1476, 21094), (1592, 19557), (1791, 17384), (1908, 16318), (2173, 14328), (2388, 13038), (2952, 10547), (3582, 8692), (3816, 8159), (4346, 7164), (4776, 6519)]