72914418

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{14519}}^1$

素因数の和:14564

約数の個数: 40

約数和(自身を含む): 168664320

約数和(自身を除く): 95749902

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 5022, 14519, 29038, 43557, 87114, 130671, 261342, 392013, 450089, 784026, 900178, 1176039, 1350267, 2352078, 2700534, 4050801, 8101602, 12152403, 24304806, 36457209, 72914418]

約数ペア:

[(1, 72914418), (2, 36457209), (3, 24304806), (6, 12152403), (9, 8101602), (18, 4050801), (27, 2700534), (31, 2352078), (54, 1350267), (62, 1176039), (81, 900178), (93, 784026), (162, 450089), (186, 392013), (279, 261342), (558, 130671), (837, 87114), (1674, 43557), (2511, 29038), (5022, 14519)]