26725780396

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{199}}^1\times {\mathrm{9067}}^1$

素因数の和:9323

約数の個数: 72

約数和(自身を含む): 56163564800

約数和(自身を除く): 29437784404

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 199, 322, 398, 529, 644, 796, 1058, 1393, 2116, 2786, 3703, 4577, 5572, 7406, 9067, 9154, 14812, 18134, 18308, 32039, 36268, 63469, 64078, 105271, 126938, 128156, 208541, 210542, 253876, 417082, 421084, 736897, 834164, 1459787, 1473794, 1804333, 2919574, 2947588, 3608666, 4796443, 5839148, 7217332, 9592886, 12630331, 19185772, 25260662, 33575101, 41499659, 50521324, 67150202, 82999318, 134300404, 165998636, 290497613, 580995226, 954492157, 1161990452, 1908984314, 3817968628, 6681445099, 13362890198, 26725780396]

約数ペア:

[(1, 26725780396), (2, 13362890198), (4, 6681445099), (7, 3817968628), (14, 1908984314), (23, 1161990452), (28, 954492157), (46, 580995226), (92, 290497613), (161, 165998636), (199, 134300404), (322, 82999318), (398, 67150202), (529, 50521324), (644, 41499659), (796, 33575101), (1058, 25260662), (1393, 19185772), (2116, 12630331), (2786, 9592886), (3703, 7217332), (4577, 5839148), (5572, 4796443), (7406, 3608666), (9067, 2947588), (9154, 2919574), (14812, 1804333), (18134, 1473794), (18308, 1459787), (32039, 834164), (36268, 736897), (63469, 421084), (64078, 417082), (105271, 253876), (126938, 210542), (128156, 208541)]