644163175188

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1376417041}}^1$

素因数の和:1376417064

約数の個数: 36

約数和(自身を含む): 1753555311508

約数和(自身を除く): 1109392136320

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1376417041, 2752834082, 4129251123, 5505668164, 8258502246, 12387753369, 16517004492, 17893421533, 24775506738, 35786843066, 49551013476, 53680264599, 71573686132, 107360529198, 161040793797, 214721058396, 322081587594, 644163175188]

約数ペア:

[(1, 644163175188), (2, 322081587594), (3, 214721058396), (4, 161040793797), (6, 107360529198), (9, 71573686132), (12, 53680264599), (13, 49551013476), (18, 35786843066), (26, 24775506738), (36, 17893421533), (39, 16517004492), (52, 12387753369), (78, 8258502246), (117, 5505668164), (156, 4129251123), (234, 2752834082), (468, 1376417041)]