74901528

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1861}}^1$

素因数の和:1929

約数の個数: 96

約数和(自身を含む): 223663440

約数和(自身を除く): 148761912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 86, 104, 117, 129, 156, 172, 234, 258, 312, 344, 387, 468, 516, 559, 774, 936, 1032, 1118, 1548, 1677, 1861, 2236, 3096, 3354, 3722, 4472, 5031, 5583, 6708, 7444, 10062, 11166, 13416, 14888, 16749, 20124, 22332, 24193, 33498, 40248, 44664, 48386, 66996, 72579, 80023, 96772, 133992, 145158, 160046, 193544, 217737, 240069, 290316, 320092, 435474, 480138, 580632, 640184, 720207, 870948, 960276, 1040299, 1440414, 1741896, 1920552, 2080598, 2880828, 3120897, 4161196, 5761656, 6241794, 8322392, 9362691, 12483588, 18725382, 24967176, 37450764, 74901528]

約数ペア:

[(1, 74901528), (2, 37450764), (3, 24967176), (4, 18725382), (6, 12483588), (8, 9362691), (9, 8322392), (12, 6241794), (13, 5761656), (18, 4161196), (24, 3120897), (26, 2880828), (36, 2080598), (39, 1920552), (43, 1741896), (52, 1440414), (72, 1040299), (78, 960276), (86, 870948), (104, 720207), (117, 640184), (129, 580632), (156, 480138), (172, 435474), (234, 320092), (258, 290316), (312, 240069), (344, 217737), (387, 193544), (468, 160046), (516, 145158), (559, 133992), (774, 96772), (936, 80023), (1032, 72579), (1118, 66996), (1548, 48386), (1677, 44664), (1861, 40248), (2236, 33498), (3096, 24193), (3354, 22332), (3722, 20124), (4472, 16749), (5031, 14888), (5583, 13416), (6708, 11166), (7444, 10062)]