42487284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29753}}^1$

素因数の和:29784

約数の個数: 48

約数和(自身を含む): 119968128

約数和(自身を除く): 77480844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 29753, 59506, 89259, 119012, 178518, 208271, 357036, 416542, 505801, 624813, 833084, 1011602, 1249626, 1517403, 2023204, 2499252, 3034806, 3540607, 6069612, 7081214, 10621821, 14162428, 21243642, 42487284]

約数ペア:

[(1, 42487284), (2, 21243642), (3, 14162428), (4, 10621821), (6, 7081214), (7, 6069612), (12, 3540607), (14, 3034806), (17, 2499252), (21, 2023204), (28, 1517403), (34, 1249626), (42, 1011602), (51, 833084), (68, 624813), (84, 505801), (102, 416542), (119, 357036), (204, 208271), (238, 178518), (357, 119012), (476, 89259), (714, 59506), (1428, 29753)]