19764288

素因数分解:

$2^6\times 3^2\times {\mathrm{34313}}^1$

素因数の和:34331

約数の個数: 42

約数和(自身を含む): 56652414

約数和(自身を除く): 36888126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 34313, 68626, 102939, 137252, 205878, 274504, 308817, 411756, 549008, 617634, 823512, 1098016, 1235268, 1647024, 2196032, 2470536, 3294048, 4941072, 6588096, 9882144, 19764288]

約数ペア:

[(1, 19764288), (2, 9882144), (3, 6588096), (4, 4941072), (6, 3294048), (8, 2470536), (9, 2196032), (12, 1647024), (16, 1235268), (18, 1098016), (24, 823512), (32, 617634), (36, 549008), (48, 411756), (64, 308817), (72, 274504), (96, 205878), (144, 137252), (192, 102939), (288, 68626), (576, 34313)]