72530562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:595

約数の個数: 64

約数和(自身を含む): 166320000

約数和(自身を除く): 93789438

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 109, 114, 218, 247, 327, 449, 494, 654, 741, 898, 1347, 1417, 1482, 2071, 2694, 2834, 4142, 4251, 5837, 6213, 8502, 8531, 11674, 12426, 17062, 17511, 25593, 26923, 35022, 48941, 51186, 53846, 80769, 97882, 110903, 146823, 161538, 221806, 293646, 332709, 636233, 665418, 929879, 1272466, 1859758, 1908699, 2789637, 3817398, 5579274, 12088427, 24176854, 36265281, 72530562]

約数ペア:

[(1, 72530562), (2, 36265281), (3, 24176854), (6, 12088427), (13, 5579274), (19, 3817398), (26, 2789637), (38, 1908699), (39, 1859758), (57, 1272466), (78, 929879), (109, 665418), (114, 636233), (218, 332709), (247, 293646), (327, 221806), (449, 161538), (494, 146823), (654, 110903), (741, 97882), (898, 80769), (1347, 53846), (1417, 51186), (1482, 48941), (2071, 35022), (2694, 26923), (2834, 25593), (4142, 17511), (4251, 17062), (5837, 12426), (6213, 11674), (8502, 8531)]