67850766

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:645

約数の個数: 48

約数和(自身を含む): 150718464

約数和(自身を除く): 82867698

約数列:

[1, 2, 3, 6, 9, 18, 67, 127, 134, 201, 254, 381, 402, 443, 603, 762, 886, 1143, 1206, 1329, 2286, 2658, 3987, 7974, 8509, 17018, 25527, 29681, 51054, 56261, 59362, 76581, 89043, 112522, 153162, 168783, 178086, 267129, 337566, 506349, 534258, 1012698, 3769487, 7538974, 11308461, 22616922, 33925383, 67850766]

約数ペア:

[(1, 67850766), (2, 33925383), (3, 22616922), (6, 11308461), (9, 7538974), (18, 3769487), (67, 1012698), (127, 534258), (134, 506349), (201, 337566), (254, 267129), (381, 178086), (402, 168783), (443, 153162), (603, 112522), (762, 89043), (886, 76581), (1143, 59362), (1206, 56261), (1329, 51054), (2286, 29681), (2658, 25527), (3987, 17018), (7974, 8509)]