129798812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6133}}^1$

素因数の和:6198

約数の個数: 48

約数和(自身を含む): 274116192

約数和(自身を除く): 144317380

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 286, 407, 481, 572, 814, 962, 1628, 1924, 5291, 6133, 10582, 12266, 21164, 24532, 67463, 79729, 134926, 159458, 226921, 269852, 318916, 453842, 877019, 907684, 1754038, 2496131, 2949973, 3508076, 4992262, 5899946, 9984524, 11799892, 32449703, 64899406, 129798812]

約数ペア:

[(1, 129798812), (2, 64899406), (4, 32449703), (11, 11799892), (13, 9984524), (22, 5899946), (26, 4992262), (37, 3508076), (44, 2949973), (52, 2496131), (74, 1754038), (143, 907684), (148, 877019), (286, 453842), (407, 318916), (481, 269852), (572, 226921), (814, 159458), (962, 134926), (1628, 79729), (1924, 67463), (5291, 24532), (6133, 21164), (10582, 12266)]