38629188

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1399}}^1$

素因数の和:1481

約数の個数: 72

約数和(自身を含む): 107016000

約数和(自身を除く): 68386812

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 354, 468, 531, 708, 767, 1062, 1399, 1534, 2124, 2301, 2798, 3068, 4197, 4602, 5596, 6903, 8394, 9204, 12591, 13806, 16788, 18187, 25182, 27612, 36374, 50364, 54561, 72748, 82541, 109122, 163683, 165082, 218244, 247623, 327366, 330164, 495246, 654732, 742869, 990492, 1073033, 1485738, 2146066, 2971476, 3219099, 4292132, 6438198, 9657297, 12876396, 19314594, 38629188]

約数ペア:

[(1, 38629188), (2, 19314594), (3, 12876396), (4, 9657297), (6, 6438198), (9, 4292132), (12, 3219099), (13, 2971476), (18, 2146066), (26, 1485738), (36, 1073033), (39, 990492), (52, 742869), (59, 654732), (78, 495246), (117, 330164), (118, 327366), (156, 247623), (177, 218244), (234, 165082), (236, 163683), (354, 109122), (468, 82541), (531, 72748), (708, 54561), (767, 50364), (1062, 36374), (1399, 27612), (1534, 25182), (2124, 18187), (2301, 16788), (2798, 13806), (3068, 12591), (4197, 9204), (4602, 8394), (5596, 6903)]