42851628

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{70019}}^1$

素因数の和:70046

約数の個数: 36

約数和(自身を含む): 114692760

約数和(自身を除く): 71841132

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 70019, 140038, 210057, 280076, 420114, 630171, 840228, 1190323, 1260342, 2380646, 2520684, 3570969, 4761292, 7141938, 10712907, 14283876, 21425814, 42851628]

約数ペア:

[(1, 42851628), (2, 21425814), (3, 14283876), (4, 10712907), (6, 7141938), (9, 4761292), (12, 3570969), (17, 2520684), (18, 2380646), (34, 1260342), (36, 1190323), (51, 840228), (68, 630171), (102, 420114), (153, 280076), (204, 210057), (306, 140038), (612, 70019)]