69738228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{276739}}^1$

素因数の和:276756

約数の個数: 36

約数和(自身を含む): 201466720

約数和(自身を除く): 131728492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 276739, 553478, 830217, 1106956, 1660434, 1937173, 2490651, 3320868, 3874346, 4981302, 5811519, 7748692, 9962604, 11623038, 17434557, 23246076, 34869114, 69738228]

約数ペア:

[(1, 69738228), (2, 34869114), (3, 23246076), (4, 17434557), (6, 11623038), (7, 9962604), (9, 7748692), (12, 5811519), (14, 4981302), (18, 3874346), (21, 3320868), (28, 2490651), (36, 1937173), (42, 1660434), (63, 1106956), (84, 830217), (126, 553478), (252, 276739)]