49782768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{647}}^1$

素因数の和:894

約数の個数: 80

約数和(自身を含む): 147847680

約数和(自身を除く): 98064912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 229, 336, 458, 647, 687, 916, 1294, 1374, 1603, 1832, 1941, 2588, 2748, 3206, 3664, 3882, 4529, 4809, 5176, 5496, 6412, 7764, 9058, 9618, 10352, 10992, 12824, 13587, 15528, 18116, 19236, 25648, 27174, 31056, 36232, 38472, 54348, 72464, 76944, 108696, 148163, 217392, 296326, 444489, 592652, 888978, 1037141, 1185304, 1777956, 2074282, 2370608, 3111423, 3555912, 4148564, 6222846, 7111824, 8297128, 12445692, 16594256, 24891384, 49782768]

約数ペア:

[(1, 49782768), (2, 24891384), (3, 16594256), (4, 12445692), (6, 8297128), (7, 7111824), (8, 6222846), (12, 4148564), (14, 3555912), (16, 3111423), (21, 2370608), (24, 2074282), (28, 1777956), (42, 1185304), (48, 1037141), (56, 888978), (84, 592652), (112, 444489), (168, 296326), (229, 217392), (336, 148163), (458, 108696), (647, 76944), (687, 72464), (916, 54348), (1294, 38472), (1374, 36232), (1603, 31056), (1832, 27174), (1941, 25648), (2588, 19236), (2748, 18116), (3206, 15528), (3664, 13587), (3882, 12824), (4529, 10992), (4809, 10352), (5176, 9618), (5496, 9058), (6412, 7764)]