47929172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 91748160

約数和(自身を除く): 43818988

約数列:

[1, 2, 4, 19, 38, 53, 73, 76, 106, 146, 163, 212, 292, 326, 652, 1007, 1387, 2014, 2774, 3097, 3869, 4028, 5548, 6194, 7738, 8639, 11899, 12388, 15476, 17278, 23798, 34556, 47596, 73511, 147022, 164141, 226081, 294044, 328282, 452162, 630647, 656564, 904324, 1261294, 2522588, 11982293, 23964586, 47929172]

約数ペア:

[(1, 47929172), (2, 23964586), (4, 11982293), (19, 2522588), (38, 1261294), (53, 904324), (73, 656564), (76, 630647), (106, 452162), (146, 328282), (163, 294044), (212, 226081), (292, 164141), (326, 147022), (652, 73511), (1007, 47596), (1387, 34556), (2014, 23798), (2774, 17278), (3097, 15476), (3869, 12388), (4028, 11899), (5548, 8639), (6194, 7738)]