139504776

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{81869}}^1$

素因数の和:81949

約数の個数: 32

約数和(自身を含む): 353678400

約数和(自身を除く): 214173624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 81869, 163738, 245607, 327476, 491214, 654952, 982428, 1964856, 5812699, 11625398, 17438097, 23250796, 34876194, 46501592, 69752388, 139504776]

約数ペア:

[(1, 139504776), (2, 69752388), (3, 46501592), (4, 34876194), (6, 23250796), (8, 17438097), (12, 11625398), (24, 5812699), (71, 1964856), (142, 982428), (213, 654952), (284, 491214), (426, 327476), (568, 245607), (852, 163738), (1704, 81869)]