40689492

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{811}}^1$

素因数の和:968

約数の個数: 48

約数和(自身を含む): 98492352

約数和(自身を除く): 57802860

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 113, 148, 222, 226, 339, 444, 452, 678, 811, 1356, 1622, 2433, 3244, 4181, 4866, 8362, 9732, 12543, 16724, 25086, 30007, 50172, 60014, 90021, 91643, 120028, 180042, 183286, 274929, 360084, 366572, 549858, 1099716, 3390791, 6781582, 10172373, 13563164, 20344746, 40689492]

約数ペア:

[(1, 40689492), (2, 20344746), (3, 13563164), (4, 10172373), (6, 6781582), (12, 3390791), (37, 1099716), (74, 549858), (111, 366572), (113, 360084), (148, 274929), (222, 183286), (226, 180042), (339, 120028), (444, 91643), (452, 90021), (678, 60014), (811, 50172), (1356, 30007), (1622, 25086), (2433, 16724), (3244, 12543), (4181, 9732), (4866, 8362)]