74887776

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{3881}}^1$

素因数の和:3964

約数の個数: 72

約数和(自身を含む): 216196344

約数和(自身を除く): 141308568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 3881, 4824, 6432, 7762, 9648, 11643, 15524, 19296, 23286, 31048, 34929, 46572, 62096, 69858, 93144, 124192, 139716, 186288, 260027, 279432, 372576, 520054, 558864, 780081, 1040108, 1117728, 1560162, 2080216, 2340243, 3120324, 4160432, 4680486, 6240648, 8320864, 9360972, 12481296, 18721944, 24962592, 37443888, 74887776]

約数ペア:

[(1, 74887776), (2, 37443888), (3, 24962592), (4, 18721944), (6, 12481296), (8, 9360972), (9, 8320864), (12, 6240648), (16, 4680486), (18, 4160432), (24, 3120324), (32, 2340243), (36, 2080216), (48, 1560162), (67, 1117728), (72, 1040108), (96, 780081), (134, 558864), (144, 520054), (201, 372576), (268, 279432), (288, 260027), (402, 186288), (536, 139716), (603, 124192), (804, 93144), (1072, 69858), (1206, 62096), (1608, 46572), (2144, 34929), (2412, 31048), (3216, 23286), (3881, 19296), (4824, 15524), (6432, 11643), (7762, 9648)]