7575078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 18289152

約数和(自身を除く): 10714074

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 53, 82, 83, 106, 123, 159, 166, 246, 249, 287, 318, 371, 498, 574, 581, 742, 861, 1113, 1162, 1722, 1743, 2173, 2226, 3403, 3486, 4346, 4399, 6519, 6806, 8798, 10209, 13038, 13197, 15211, 20418, 23821, 26394, 30422, 30793, 45633, 47642, 61586, 71463, 91266, 92379, 142926, 180359, 184758, 360718, 541077, 1082154, 1262513, 2525026, 3787539, 7575078]

約数ペア:

[(1, 7575078), (2, 3787539), (3, 2525026), (6, 1262513), (7, 1082154), (14, 541077), (21, 360718), (41, 184758), (42, 180359), (53, 142926), (82, 92379), (83, 91266), (106, 71463), (123, 61586), (159, 47642), (166, 45633), (246, 30793), (249, 30422), (287, 26394), (318, 23821), (371, 20418), (498, 15211), (574, 13197), (581, 13038), (742, 10209), (861, 8798), (1113, 6806), (1162, 6519), (1722, 4399), (1743, 4346), (2173, 3486), (2226, 3403)]