82851636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{4423}}^1$

素因数の和:4660

約数の個数: 48

約数和(自身を含む): 221978624

約数和(自身を除く): 139126988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 892, 1338, 1561, 2676, 3122, 4423, 4683, 6244, 8846, 9366, 13269, 17692, 18732, 26538, 30961, 53076, 61922, 92883, 123844, 185766, 371532, 986329, 1972658, 2958987, 3945316, 5917974, 6904303, 11835948, 13808606, 20712909, 27617212, 41425818, 82851636]

約数ペア:

[(1, 82851636), (2, 41425818), (3, 27617212), (4, 20712909), (6, 13808606), (7, 11835948), (12, 6904303), (14, 5917974), (21, 3945316), (28, 2958987), (42, 1972658), (84, 986329), (223, 371532), (446, 185766), (669, 123844), (892, 92883), (1338, 61922), (1561, 53076), (2676, 30961), (3122, 26538), (4423, 18732), (4683, 17692), (6244, 13269), (8846, 9366)]