29899728

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{2333}}^1$

素因数の和:2436

約数の個数: 60

約数和(自身を含む): 84654180

約数和(自身を除く): 54754452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 2333, 3204, 4272, 4666, 6408, 6999, 9332, 12816, 13998, 18664, 20997, 27996, 37328, 41994, 55992, 83988, 111984, 167976, 207637, 335952, 415274, 622911, 830548, 1245822, 1661096, 1868733, 2491644, 3322192, 3737466, 4983288, 7474932, 9966576, 14949864, 29899728]

約数ペア:

[(1, 29899728), (2, 14949864), (3, 9966576), (4, 7474932), (6, 4983288), (8, 3737466), (9, 3322192), (12, 2491644), (16, 1868733), (18, 1661096), (24, 1245822), (36, 830548), (48, 622911), (72, 415274), (89, 335952), (144, 207637), (178, 167976), (267, 111984), (356, 83988), (534, 55992), (712, 41994), (801, 37328), (1068, 27996), (1424, 20997), (1602, 18664), (2136, 13998), (2333, 12816), (3204, 9332), (4272, 6999), (4666, 6408)]