90783558

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{4657}}^1$

素因数の和:4706

約数の個数: 48

約数和(自身を含む): 212963760

約数和(自身を除く): 122180202

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 361, 513, 722, 1026, 1083, 2166, 3249, 4657, 6498, 9314, 9747, 13971, 19494, 27942, 41913, 83826, 88483, 125739, 176966, 251478, 265449, 530898, 796347, 1592694, 1681177, 2389041, 3362354, 4778082, 5043531, 10087062, 15130593, 30261186, 45391779, 90783558]

約数ペア:

[(1, 90783558), (2, 45391779), (3, 30261186), (6, 15130593), (9, 10087062), (18, 5043531), (19, 4778082), (27, 3362354), (38, 2389041), (54, 1681177), (57, 1592694), (114, 796347), (171, 530898), (342, 265449), (361, 251478), (513, 176966), (722, 125739), (1026, 88483), (1083, 83826), (2166, 41913), (3249, 27942), (4657, 19494), (6498, 13971), (9314, 9747)]