26336388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2137}}^1$

素因数の和:2236

約数の個数: 48

約数和(自身を含む): 67047680

約数和(自身を除く): 40711292

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 2137, 3081, 4108, 4274, 6162, 6411, 8548, 12324, 12822, 25644, 27781, 55562, 83343, 111124, 166686, 168823, 333372, 337646, 506469, 675292, 1012938, 2025876, 2194699, 4389398, 6584097, 8778796, 13168194, 26336388]

約数ペア:

[(1, 26336388), (2, 13168194), (3, 8778796), (4, 6584097), (6, 4389398), (12, 2194699), (13, 2025876), (26, 1012938), (39, 675292), (52, 506469), (78, 337646), (79, 333372), (156, 168823), (158, 166686), (237, 111124), (316, 83343), (474, 55562), (948, 27781), (1027, 25644), (2054, 12822), (2137, 12324), (3081, 8548), (4108, 6411), (4274, 6162)]