26740788

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{263}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 64606080

約数和(自身を除く): 37865292

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 229, 263, 444, 458, 526, 687, 789, 916, 1052, 1374, 1578, 2748, 3156, 8473, 9731, 16946, 19462, 25419, 29193, 33892, 38924, 50838, 58386, 60227, 101676, 116772, 120454, 180681, 240908, 361362, 722724, 2228399, 4456798, 6685197, 8913596, 13370394, 26740788]

約数ペア:

[(1, 26740788), (2, 13370394), (3, 8913596), (4, 6685197), (6, 4456798), (12, 2228399), (37, 722724), (74, 361362), (111, 240908), (148, 180681), (222, 120454), (229, 116772), (263, 101676), (444, 60227), (458, 58386), (526, 50838), (687, 38924), (789, 33892), (916, 29193), (1052, 25419), (1374, 19462), (1578, 16946), (2748, 9731), (3156, 8473)]