63817156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 126690480

約数和(自身を除く): 62873324

約数列:

[1, 2, 4, 13, 26, 37, 41, 52, 74, 82, 148, 164, 481, 533, 809, 962, 1066, 1517, 1618, 1924, 2132, 3034, 3236, 6068, 10517, 19721, 21034, 29933, 33169, 39442, 42068, 59866, 66338, 78884, 119732, 132676, 389129, 431197, 778258, 862394, 1227253, 1556516, 1724788, 2454506, 4909012, 15954289, 31908578, 63817156]

約数ペア:

[(1, 63817156), (2, 31908578), (4, 15954289), (13, 4909012), (26, 2454506), (37, 1724788), (41, 1556516), (52, 1227253), (74, 862394), (82, 778258), (148, 431197), (164, 389129), (481, 132676), (533, 119732), (809, 78884), (962, 66338), (1066, 59866), (1517, 42068), (1618, 39442), (1924, 33169), (2132, 29933), (3034, 21034), (3236, 19721), (6068, 10517)]