7217364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 21482496

約数和(自身を除く): 14265132

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 73, 77, 84, 107, 132, 146, 154, 214, 219, 231, 292, 308, 321, 428, 438, 462, 511, 642, 749, 803, 876, 924, 1022, 1177, 1284, 1498, 1533, 1606, 2044, 2247, 2354, 2409, 2996, 3066, 3212, 3531, 4494, 4708, 4818, 5621, 6132, 7062, 7811, 8239, 8988, 9636, 11242, 14124, 15622, 16478, 16863, 22484, 23433, 24717, 31244, 32956, 33726, 46866, 49434, 54677, 67452, 85921, 93732, 98868, 109354, 164031, 171842, 218708, 257763, 328062, 343684, 515526, 601447, 656124, 1031052, 1202894, 1804341, 2405788, 3608682, 7217364]

約数ペア:

[(1, 7217364), (2, 3608682), (3, 2405788), (4, 1804341), (6, 1202894), (7, 1031052), (11, 656124), (12, 601447), (14, 515526), (21, 343684), (22, 328062), (28, 257763), (33, 218708), (42, 171842), (44, 164031), (66, 109354), (73, 98868), (77, 93732), (84, 85921), (107, 67452), (132, 54677), (146, 49434), (154, 46866), (214, 33726), (219, 32956), (231, 31244), (292, 24717), (308, 23433), (321, 22484), (428, 16863), (438, 16478), (462, 15622), (511, 14124), (642, 11242), (749, 9636), (803, 8988), (876, 8239), (924, 7811), (1022, 7062), (1177, 6132), (1284, 5621), (1498, 4818), (1533, 4708), (1606, 4494), (2044, 3531), (2247, 3212), (2354, 3066), (2409, 2996)]