86386128

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:540

約数の個数: 80

約数和(自身を含む): 232723200

約数和(自身を除く): 146337072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 229, 232, 271, 348, 458, 464, 542, 687, 696, 813, 916, 1084, 1374, 1392, 1626, 1832, 2168, 2748, 3252, 3664, 4336, 5496, 6504, 6641, 7859, 10992, 13008, 13282, 15718, 19923, 23577, 26564, 31436, 39846, 47154, 53128, 62059, 62872, 79692, 94308, 106256, 124118, 125744, 159384, 186177, 188616, 248236, 318768, 372354, 377232, 496472, 744708, 992944, 1489416, 1799711, 2978832, 3599422, 5399133, 7198844, 10798266, 14397688, 21596532, 28795376, 43193064, 86386128]

約数ペア:

[(1, 86386128), (2, 43193064), (3, 28795376), (4, 21596532), (6, 14397688), (8, 10798266), (12, 7198844), (16, 5399133), (24, 3599422), (29, 2978832), (48, 1799711), (58, 1489416), (87, 992944), (116, 744708), (174, 496472), (229, 377232), (232, 372354), (271, 318768), (348, 248236), (458, 188616), (464, 186177), (542, 159384), (687, 125744), (696, 124118), (813, 106256), (916, 94308), (1084, 79692), (1374, 62872), (1392, 62059), (1626, 53128), (1832, 47154), (2168, 39846), (2748, 31436), (3252, 26564), (3664, 23577), (4336, 19923), (5496, 15718), (6504, 13282), (6641, 13008), (7859, 10992)]