84845564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 162734880

約数和(自身を除く): 77889316

約数列:

[1, 2, 4, 19, 38, 41, 73, 76, 82, 146, 164, 292, 373, 746, 779, 1387, 1492, 1558, 2774, 2993, 3116, 5548, 5986, 7087, 11972, 14174, 15293, 27229, 28348, 30586, 54458, 56867, 61172, 108916, 113734, 227468, 290567, 517351, 581134, 1034702, 1116389, 1162268, 2069404, 2232778, 4465556, 21211391, 42422782, 84845564]

約数ペア:

[(1, 84845564), (2, 42422782), (4, 21211391), (19, 4465556), (38, 2232778), (41, 2069404), (73, 1162268), (76, 1116389), (82, 1034702), (146, 581134), (164, 517351), (292, 290567), (373, 227468), (746, 113734), (779, 108916), (1387, 61172), (1492, 56867), (1558, 54458), (2774, 30586), (2993, 28348), (3116, 27229), (5548, 15293), (5986, 14174), (7087, 11972)]