4679388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:647

約数の個数: 72

約数和(自身を含む): 13977600

約数和(自身を除く): 9298212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 599, 651, 868, 1116, 1198, 1302, 1797, 1953, 2396, 2604, 3594, 3906, 4193, 5391, 7188, 7812, 8386, 10782, 12579, 16772, 18569, 21564, 25158, 37138, 37737, 50316, 55707, 74276, 75474, 111414, 129983, 150948, 167121, 222828, 259966, 334242, 389949, 519932, 668484, 779898, 1169847, 1559796, 2339694, 4679388]

約数ペア:

[(1, 4679388), (2, 2339694), (3, 1559796), (4, 1169847), (6, 779898), (7, 668484), (9, 519932), (12, 389949), (14, 334242), (18, 259966), (21, 222828), (28, 167121), (31, 150948), (36, 129983), (42, 111414), (62, 75474), (63, 74276), (84, 55707), (93, 50316), (124, 37737), (126, 37138), (186, 25158), (217, 21564), (252, 18569), (279, 16772), (372, 12579), (434, 10782), (558, 8386), (599, 7812), (651, 7188), (868, 5391), (1116, 4193), (1198, 3906), (1302, 3594), (1797, 2604), (1953, 2396)]