40368354

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1043

約数の個数: 48

約数和(自身を含む): 89649504

約数和(自身を除く): 49281150

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 169, 246, 338, 507, 533, 971, 1014, 1066, 1599, 1942, 2913, 3198, 5826, 6929, 12623, 13858, 20787, 25246, 37869, 39811, 41574, 75738, 79622, 119433, 164099, 238866, 328198, 492297, 517543, 984594, 1035086, 1552629, 3105258, 6728059, 13456118, 20184177, 40368354]

約数ペア:

[(1, 40368354), (2, 20184177), (3, 13456118), (6, 6728059), (13, 3105258), (26, 1552629), (39, 1035086), (41, 984594), (78, 517543), (82, 492297), (123, 328198), (169, 238866), (246, 164099), (338, 119433), (507, 79622), (533, 75738), (971, 41574), (1014, 39811), (1066, 37869), (1599, 25246), (1942, 20787), (2913, 13858), (3198, 12623), (5826, 6929)]