48720364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{499}}^1$

素因数の和:838

約数の個数: 48

約数和(自身を含む): 106848000

約数和(自身を除く): 58127636

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 317, 499, 634, 998, 1268, 1996, 2219, 3487, 3493, 4438, 5489, 6974, 6986, 8876, 10978, 13948, 13972, 21956, 24409, 38423, 48818, 76846, 97636, 153692, 158183, 316366, 632732, 1107281, 1740013, 2214562, 3480026, 4429124, 6960052, 12180091, 24360182, 48720364]

約数ペア:

[(1, 48720364), (2, 24360182), (4, 12180091), (7, 6960052), (11, 4429124), (14, 3480026), (22, 2214562), (28, 1740013), (44, 1107281), (77, 632732), (154, 316366), (308, 158183), (317, 153692), (499, 97636), (634, 76846), (998, 48818), (1268, 38423), (1996, 24409), (2219, 21956), (3487, 13972), (3493, 13948), (4438, 10978), (5489, 8876), (6974, 6986)]