72612904

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{14249}}^1$

素因数の和:14282

約数の個数: 48

約数和(自身を含む): 170572500

約数和(自身を除く): 97959596

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 14249, 28498, 56996, 99743, 113992, 185237, 199486, 370474, 398972, 698201, 740948, 797944, 1296659, 1396402, 1481896, 2593318, 2792804, 5186636, 5585608, 9076613, 10373272, 18153226, 36306452, 72612904]

約数ペア:

[(1, 72612904), (2, 36306452), (4, 18153226), (7, 10373272), (8, 9076613), (13, 5585608), (14, 5186636), (26, 2792804), (28, 2593318), (49, 1481896), (52, 1396402), (56, 1296659), (91, 797944), (98, 740948), (104, 698201), (182, 398972), (196, 370474), (364, 199486), (392, 185237), (637, 113992), (728, 99743), (1274, 56996), (2548, 28498), (5096, 14249)]