18010647522

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3533}}^1\times {\mathrm{40459}}^1$

素因数の和:44007

約数の個数: 48

約数和(自身を含む): 44611519680

約数和(自身を除く): 26600872158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3533, 7066, 10599, 21198, 24731, 31797, 40459, 49462, 63594, 74193, 80918, 121377, 148386, 222579, 242754, 283213, 364131, 445158, 566426, 728262, 849639, 1699278, 2548917, 5097834, 142941647, 285883294, 428824941, 857649882, 1000591529, 1286474823, 2001183058, 2572949646, 3001774587, 6003549174, 9005323761, 18010647522]

約数ペア:

[(1, 18010647522), (2, 9005323761), (3, 6003549174), (6, 3001774587), (7, 2572949646), (9, 2001183058), (14, 1286474823), (18, 1000591529), (21, 857649882), (42, 428824941), (63, 285883294), (126, 142941647), (3533, 5097834), (7066, 2548917), (10599, 1699278), (21198, 849639), (24731, 728262), (31797, 566426), (40459, 445158), (49462, 364131), (63594, 283213), (74193, 242754), (80918, 222579), (121377, 148386)]