74317204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 144422208

約数和(自身を除く): 70105004

約数列:

[1, 2, 4, 13, 26, 52, 67, 83, 134, 166, 257, 268, 332, 514, 871, 1028, 1079, 1742, 2158, 3341, 3484, 4316, 5561, 6682, 11122, 13364, 17219, 21331, 22244, 34438, 42662, 68876, 72293, 85324, 144586, 223847, 277303, 289172, 447694, 554606, 895388, 1109212, 1429177, 2858354, 5716708, 18579301, 37158602, 74317204]

約数ペア:

[(1, 74317204), (2, 37158602), (4, 18579301), (13, 5716708), (26, 2858354), (52, 1429177), (67, 1109212), (83, 895388), (134, 554606), (166, 447694), (257, 289172), (268, 277303), (332, 223847), (514, 144586), (871, 85324), (1028, 72293), (1079, 68876), (1742, 42662), (2158, 34438), (3341, 22244), (3484, 21331), (4316, 17219), (5561, 13364), (6682, 11122)]