7137648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:191

約数の個数: 120

約数和(自身を含む): 23380448

約数和(自身を除く): 16242800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 73, 84, 97, 112, 126, 144, 146, 168, 194, 219, 252, 291, 292, 336, 388, 438, 504, 511, 582, 584, 657, 679, 776, 873, 876, 1008, 1022, 1164, 1168, 1314, 1358, 1533, 1552, 1746, 1752, 2037, 2044, 2328, 2628, 2716, 3066, 3492, 3504, 4074, 4088, 4599, 4656, 5256, 5432, 6111, 6132, 6984, 7081, 8148, 8176, 9198, 10512, 10864, 12222, 12264, 13968, 14162, 16296, 18396, 21243, 24444, 24528, 28324, 32592, 36792, 42486, 48888, 49567, 56648, 63729, 73584, 84972, 97776, 99134, 113296, 127458, 148701, 169944, 198268, 254916, 297402, 339888, 396536, 446103, 509832, 594804, 793072, 892206, 1019664, 1189608, 1784412, 2379216, 3568824, 7137648]

約数ペア:

[(1, 7137648), (2, 3568824), (3, 2379216), (4, 1784412), (6, 1189608), (7, 1019664), (8, 892206), (9, 793072), (12, 594804), (14, 509832), (16, 446103), (18, 396536), (21, 339888), (24, 297402), (28, 254916), (36, 198268), (42, 169944), (48, 148701), (56, 127458), (63, 113296), (72, 99134), (73, 97776), (84, 84972), (97, 73584), (112, 63729), (126, 56648), (144, 49567), (146, 48888), (168, 42486), (194, 36792), (219, 32592), (252, 28324), (291, 24528), (292, 24444), (336, 21243), (388, 18396), (438, 16296), (504, 14162), (511, 13968), (582, 12264), (584, 12222), (657, 10864), (679, 10512), (776, 9198), (873, 8176), (876, 8148), (1008, 7081), (1022, 6984), (1164, 6132), (1168, 6111), (1314, 5432), (1358, 5256), (1533, 4656), (1552, 4599), (1746, 4088), (1752, 4074), (2037, 3504), (2044, 3492), (2328, 3066), (2628, 2716)]