17864164188

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{56383}}^1$

素因数の和:57083

約数の個数: 72

約数和(自身を含む): 48702920448

約数和(自身を除く): 30838756260

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 677, 1354, 2031, 2708, 4062, 6093, 8124, 8801, 12186, 17602, 24372, 26403, 35204, 52806, 56383, 79209, 105612, 112766, 158418, 169149, 225532, 316836, 338298, 507447, 676596, 732979, 1014894, 1465958, 2029788, 2198937, 2931916, 4397874, 6596811, 8795748, 13193622, 26387244, 38171291, 76342582, 114513873, 152685164, 229027746, 343541619, 458055492, 496226783, 687083238, 992453566, 1374166476, 1488680349, 1984907132, 2977360698, 4466041047, 5954721396, 8932082094, 17864164188]

約数ペア:

[(1, 17864164188), (2, 8932082094), (3, 5954721396), (4, 4466041047), (6, 2977360698), (9, 1984907132), (12, 1488680349), (13, 1374166476), (18, 992453566), (26, 687083238), (36, 496226783), (39, 458055492), (52, 343541619), (78, 229027746), (117, 152685164), (156, 114513873), (234, 76342582), (468, 38171291), (677, 26387244), (1354, 13193622), (2031, 8795748), (2708, 6596811), (4062, 4397874), (6093, 2931916), (8124, 2198937), (8801, 2029788), (12186, 1465958), (17602, 1014894), (24372, 732979), (26403, 676596), (35204, 507447), (52806, 338298), (56383, 316836), (79209, 225532), (105612, 169149), (112766, 158418)]