16023646076

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{32003}}^1$

素因数の和:32162

約数の個数: 48

約数和(自身を含む): 29808269568

約数和(自身を除く): 13784623492

約数列:

[1, 2, 4, 41, 43, 71, 82, 86, 142, 164, 172, 284, 1763, 2911, 3053, 3526, 5822, 6106, 7052, 11644, 12212, 32003, 64006, 125173, 128012, 250346, 500692, 1312123, 1376129, 2272213, 2624246, 2752258, 4544426, 5248492, 5504516, 9088852, 56421289, 93160733, 97705159, 112842578, 186321466, 195410318, 225685156, 372642932, 390820636, 4005911519, 8011823038, 16023646076]

約数ペア:

[(1, 16023646076), (2, 8011823038), (4, 4005911519), (41, 390820636), (43, 372642932), (71, 225685156), (82, 195410318), (86, 186321466), (142, 112842578), (164, 97705159), (172, 93160733), (284, 56421289), (1763, 9088852), (2911, 5504516), (3053, 5248492), (3526, 4544426), (5822, 2752258), (6106, 2624246), (7052, 2272213), (11644, 1376129), (12212, 1312123), (32003, 500692), (64006, 250346), (125173, 128012)]