22774038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 54190080

約数和(自身を除く): 31416042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 83, 94, 139, 141, 166, 249, 278, 282, 329, 417, 498, 581, 658, 834, 973, 987, 1162, 1743, 1946, 1974, 2919, 3486, 3901, 5838, 6533, 7802, 11537, 11703, 13066, 19599, 23074, 23406, 27307, 34611, 39198, 45731, 54614, 69222, 80759, 81921, 91462, 137193, 161518, 163842, 242277, 274386, 484554, 542239, 1084478, 1626717, 3253434, 3795673, 7591346, 11387019, 22774038]

約数ペア:

[(1, 22774038), (2, 11387019), (3, 7591346), (6, 3795673), (7, 3253434), (14, 1626717), (21, 1084478), (42, 542239), (47, 484554), (83, 274386), (94, 242277), (139, 163842), (141, 161518), (166, 137193), (249, 91462), (278, 81921), (282, 80759), (329, 69222), (417, 54614), (498, 45731), (581, 39198), (658, 34611), (834, 27307), (973, 23406), (987, 23074), (1162, 19599), (1743, 13066), (1946, 11703), (1974, 11537), (2919, 7802), (3486, 6533), (3901, 5838)]