137718984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6217}}^1$

素因数の和:6310

約数の個数: 64

約数和(自身を含む): 376064640

約数和(自身を除く): 238345656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 71, 78, 104, 142, 156, 213, 284, 312, 426, 568, 852, 923, 1704, 1846, 2769, 3692, 5538, 6217, 7384, 11076, 12434, 18651, 22152, 24868, 37302, 49736, 74604, 80821, 149208, 161642, 242463, 323284, 441407, 484926, 646568, 882814, 969852, 1324221, 1765628, 1939704, 2648442, 3531256, 5296884, 5738291, 10593768, 11476582, 17214873, 22953164, 34429746, 45906328, 68859492, 137718984]

約数ペア:

[(1, 137718984), (2, 68859492), (3, 45906328), (4, 34429746), (6, 22953164), (8, 17214873), (12, 11476582), (13, 10593768), (24, 5738291), (26, 5296884), (39, 3531256), (52, 2648442), (71, 1939704), (78, 1765628), (104, 1324221), (142, 969852), (156, 882814), (213, 646568), (284, 484926), (312, 441407), (426, 323284), (568, 242463), (852, 161642), (923, 149208), (1704, 80821), (1846, 74604), (2769, 49736), (3692, 37302), (5538, 24868), (6217, 22152), (7384, 18651), (11076, 12434)]