65881296

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{11731}}^1$

素因数の和:11761

約数の個数: 80

約数和(自身を含む): 203667520

約数和(自身を除く): 137786224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 11731, 23462, 35193, 46924, 70386, 93848, 105579, 140772, 152503, 187696, 211158, 281544, 305006, 316737, 422316, 457509, 563088, 610012, 633474, 844632, 915018, 1220024, 1266948, 1372527, 1689264, 1830036, 2440048, 2533896, 2745054, 3660072, 4117581, 5067792, 5490108, 7320144, 8235162, 10980216, 16470324, 21960432, 32940648, 65881296]

約数ペア:

[(1, 65881296), (2, 32940648), (3, 21960432), (4, 16470324), (6, 10980216), (8, 8235162), (9, 7320144), (12, 5490108), (13, 5067792), (16, 4117581), (18, 3660072), (24, 2745054), (26, 2533896), (27, 2440048), (36, 1830036), (39, 1689264), (48, 1372527), (52, 1266948), (54, 1220024), (72, 915018), (78, 844632), (104, 633474), (108, 610012), (117, 563088), (144, 457509), (156, 422316), (208, 316737), (216, 305006), (234, 281544), (312, 211158), (351, 187696), (432, 152503), (468, 140772), (624, 105579), (702, 93848), (936, 70386), (1404, 46924), (1872, 35193), (2808, 23462), (5616, 11731)]