23871984

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:366

約数の個数: 80

約数和(自身を含む): 64948224

約数和(自身を除く): 41076240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 244, 248, 263, 366, 372, 488, 496, 526, 732, 744, 789, 976, 1052, 1464, 1488, 1578, 1891, 2104, 2928, 3156, 3782, 4208, 5673, 6312, 7564, 8153, 11346, 12624, 15128, 16043, 16306, 22692, 24459, 30256, 32086, 32612, 45384, 48129, 48918, 64172, 65224, 90768, 96258, 97836, 128344, 130448, 192516, 195672, 256688, 385032, 391344, 497333, 770064, 994666, 1491999, 1989332, 2983998, 3978664, 5967996, 7957328, 11935992, 23871984]

約数ペア:

[(1, 23871984), (2, 11935992), (3, 7957328), (4, 5967996), (6, 3978664), (8, 2983998), (12, 1989332), (16, 1491999), (24, 994666), (31, 770064), (48, 497333), (61, 391344), (62, 385032), (93, 256688), (122, 195672), (124, 192516), (183, 130448), (186, 128344), (244, 97836), (248, 96258), (263, 90768), (366, 65224), (372, 64172), (488, 48918), (496, 48129), (526, 45384), (732, 32612), (744, 32086), (789, 30256), (976, 24459), (1052, 22692), (1464, 16306), (1488, 16043), (1578, 15128), (1891, 12624), (2104, 11346), (2928, 8153), (3156, 7564), (3782, 6312), (4208, 5673)]