72953136

素因数分解:

$2^4\times 3^4\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:512

約数の個数: 100

約数和(自身を含む): 212996784

約数和(自身を除く): 140043648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 181, 216, 311, 324, 362, 432, 543, 622, 648, 724, 933, 1086, 1244, 1296, 1448, 1629, 1866, 2172, 2488, 2799, 2896, 3258, 3732, 4344, 4887, 4976, 5598, 6516, 7464, 8397, 8688, 9774, 11196, 13032, 14661, 14928, 16794, 19548, 22392, 25191, 26064, 29322, 33588, 39096, 44784, 50382, 56291, 58644, 67176, 78192, 100764, 112582, 117288, 134352, 168873, 201528, 225164, 234576, 337746, 403056, 450328, 506619, 675492, 900656, 1013238, 1350984, 1519857, 2026476, 2701968, 3039714, 4052952, 4559571, 6079428, 8105904, 9119142, 12158856, 18238284, 24317712, 36476568, 72953136]

約数ペア:

[(1, 72953136), (2, 36476568), (3, 24317712), (4, 18238284), (6, 12158856), (8, 9119142), (9, 8105904), (12, 6079428), (16, 4559571), (18, 4052952), (24, 3039714), (27, 2701968), (36, 2026476), (48, 1519857), (54, 1350984), (72, 1013238), (81, 900656), (108, 675492), (144, 506619), (162, 450328), (181, 403056), (216, 337746), (311, 234576), (324, 225164), (362, 201528), (432, 168873), (543, 134352), (622, 117288), (648, 112582), (724, 100764), (933, 78192), (1086, 67176), (1244, 58644), (1296, 56291), (1448, 50382), (1629, 44784), (1866, 39096), (2172, 33588), (2488, 29322), (2799, 26064), (2896, 25191), (3258, 22392), (3732, 19548), (4344, 16794), (4887, 14928), (4976, 14661), (5598, 13032), (6516, 11196), (7464, 9774), (8397, 8688)]