42661602

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:240

約数の個数: 72

約数和(自身を含む): 100573200

約数和(自身を除く): 57911598

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 59, 102, 118, 139, 153, 177, 278, 289, 306, 354, 417, 531, 578, 834, 867, 1003, 1062, 1251, 1734, 2006, 2363, 2502, 2601, 3009, 4726, 5202, 6018, 7089, 8201, 9027, 14178, 16402, 17051, 18054, 21267, 24603, 34102, 40171, 42534, 49206, 51153, 73809, 80342, 102306, 120513, 139417, 147618, 153459, 241026, 278834, 306918, 361539, 418251, 723078, 836502, 1254753, 2370089, 2509506, 4740178, 7110267, 14220534, 21330801, 42661602]

約数ペア:

[(1, 42661602), (2, 21330801), (3, 14220534), (6, 7110267), (9, 4740178), (17, 2509506), (18, 2370089), (34, 1254753), (51, 836502), (59, 723078), (102, 418251), (118, 361539), (139, 306918), (153, 278834), (177, 241026), (278, 153459), (289, 147618), (306, 139417), (354, 120513), (417, 102306), (531, 80342), (578, 73809), (834, 51153), (867, 49206), (1003, 42534), (1062, 40171), (1251, 34102), (1734, 24603), (2006, 21267), (2363, 18054), (2502, 17051), (2601, 16402), (3009, 14178), (4726, 9027), (5202, 8201), (6018, 7089)]