789111336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{7247}}^1$

素因数の和:7618

約数の個数: 64

約数和(自身を含む): 2130912000

約数和(自身を除く): 1341800664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 349, 698, 1047, 1396, 2094, 2792, 4188, 4537, 7247, 8376, 9074, 13611, 14494, 18148, 21741, 27222, 28988, 36296, 43482, 54444, 57976, 86964, 94211, 108888, 173928, 188422, 282633, 376844, 565266, 753688, 1130532, 2261064, 2529203, 5058406, 7587609, 10116812, 15175218, 20233624, 30350436, 32879639, 60700872, 65759278, 98638917, 131518556, 197277834, 263037112, 394555668, 789111336]

約数ペア:

[(1, 789111336), (2, 394555668), (3, 263037112), (4, 197277834), (6, 131518556), (8, 98638917), (12, 65759278), (13, 60700872), (24, 32879639), (26, 30350436), (39, 20233624), (52, 15175218), (78, 10116812), (104, 7587609), (156, 5058406), (312, 2529203), (349, 2261064), (698, 1130532), (1047, 753688), (1396, 565266), (2094, 376844), (2792, 282633), (4188, 188422), (4537, 173928), (7247, 108888), (8376, 94211), (9074, 86964), (13611, 57976), (14494, 54444), (18148, 43482), (21741, 36296), (27222, 28988)]