56817558

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 148975200

約数和(自身を除く): 92157642

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 109, 126, 147, 189, 197, 218, 294, 327, 378, 394, 441, 591, 654, 763, 882, 981, 1182, 1323, 1379, 1526, 1773, 1962, 2289, 2646, 2758, 2943, 3546, 4137, 4578, 5319, 5341, 5886, 6867, 8274, 9653, 10638, 10682, 12411, 13734, 16023, 19306, 20601, 21473, 24822, 28959, 32046, 37233, 41202, 42946, 48069, 57918, 64419, 74466, 86877, 96138, 128838, 144207, 150311, 173754, 193257, 260631, 288414, 300622, 386514, 450933, 521262, 579771, 901866, 1052177, 1159542, 1352799, 2104354, 2705598, 3156531, 4058397, 6313062, 8116794, 9469593, 18939186, 28408779, 56817558]

約数ペア:

[(1, 56817558), (2, 28408779), (3, 18939186), (6, 9469593), (7, 8116794), (9, 6313062), (14, 4058397), (18, 3156531), (21, 2705598), (27, 2104354), (42, 1352799), (49, 1159542), (54, 1052177), (63, 901866), (98, 579771), (109, 521262), (126, 450933), (147, 386514), (189, 300622), (197, 288414), (218, 260631), (294, 193257), (327, 173754), (378, 150311), (394, 144207), (441, 128838), (591, 96138), (654, 86877), (763, 74466), (882, 64419), (981, 57918), (1182, 48069), (1323, 42946), (1379, 41202), (1526, 37233), (1773, 32046), (1962, 28959), (2289, 24822), (2646, 21473), (2758, 20601), (2943, 19306), (3546, 16023), (4137, 13734), (4578, 12411), (5319, 10682), (5341, 10638), (5886, 9653), (6867, 8274)]