18349968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4201}}^1$

素因数の和:4232

約数の個数: 80

約数和(自身を含む): 58357376

約数和(自身を除く): 40007408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4201, 4368, 8402, 12603, 16804, 25206, 29407, 33608, 50412, 54613, 58814, 67216, 88221, 100824, 109226, 117628, 163839, 176442, 201648, 218452, 235256, 327678, 352884, 382291, 436904, 470512, 655356, 705768, 764582, 873808, 1146873, 1310712, 1411536, 1529164, 2293746, 2621424, 3058328, 4587492, 6116656, 9174984, 18349968]

約数ペア:

[(1, 18349968), (2, 9174984), (3, 6116656), (4, 4587492), (6, 3058328), (7, 2621424), (8, 2293746), (12, 1529164), (13, 1411536), (14, 1310712), (16, 1146873), (21, 873808), (24, 764582), (26, 705768), (28, 655356), (39, 470512), (42, 436904), (48, 382291), (52, 352884), (56, 327678), (78, 235256), (84, 218452), (91, 201648), (104, 176442), (112, 163839), (156, 117628), (168, 109226), (182, 100824), (208, 88221), (273, 67216), (312, 58814), (336, 54613), (364, 50412), (546, 33608), (624, 29407), (728, 25206), (1092, 16804), (1456, 12603), (2184, 8402), (4201, 4368)]