67261744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{829}}^1$

素因数の和:1309

約数の個数: 40

約数和(自身を含む): 142647120

約数和(自身を除く): 75385376

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 461, 829, 922, 1658, 1844, 3316, 3688, 5071, 6632, 7376, 9119, 10142, 13264, 18238, 20284, 36476, 40568, 72952, 81136, 145904, 382169, 764338, 1528676, 3057352, 4203859, 6114704, 8407718, 16815436, 33630872, 67261744]

約数ペア:

[(1, 67261744), (2, 33630872), (4, 16815436), (8, 8407718), (11, 6114704), (16, 4203859), (22, 3057352), (44, 1528676), (88, 764338), (176, 382169), (461, 145904), (829, 81136), (922, 72952), (1658, 40568), (1844, 36476), (3316, 20284), (3688, 18238), (5071, 13264), (6632, 10142), (7376, 9119)]