70638516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1013}}^1$

素因数の和:1185

約数の個数: 72

約数和(自身を含む): 193775400

約数和(自身を除く): 123136884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 149, 156, 234, 298, 447, 468, 596, 894, 1013, 1341, 1788, 1937, 2026, 2682, 3039, 3874, 4052, 5364, 5811, 6078, 7748, 9117, 11622, 12156, 13169, 17433, 18234, 23244, 26338, 34866, 36468, 39507, 52676, 69732, 79014, 118521, 150937, 158028, 237042, 301874, 452811, 474084, 603748, 905622, 1358433, 1811244, 1962181, 2716866, 3924362, 5433732, 5886543, 7848724, 11773086, 17659629, 23546172, 35319258, 70638516]

約数ペア:

[(1, 70638516), (2, 35319258), (3, 23546172), (4, 17659629), (6, 11773086), (9, 7848724), (12, 5886543), (13, 5433732), (18, 3924362), (26, 2716866), (36, 1962181), (39, 1811244), (52, 1358433), (78, 905622), (117, 603748), (149, 474084), (156, 452811), (234, 301874), (298, 237042), (447, 158028), (468, 150937), (596, 118521), (894, 79014), (1013, 69732), (1341, 52676), (1788, 39507), (1937, 36468), (2026, 34866), (2682, 26338), (3039, 23244), (3874, 18234), (4052, 17433), (5364, 13169), (5811, 12156), (6078, 11622), (7748, 9117)]