42985368

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{7193}}^1$

素因数の和:7288

約数の個数: 48

約数和(自身を含む): 117837720

約数和(自身を除く): 74852352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 7193, 14386, 21579, 28772, 43158, 57544, 64737, 86316, 129474, 172632, 258948, 517896, 597019, 1194038, 1791057, 2388076, 3582114, 4776152, 5373171, 7164228, 10746342, 14328456, 21492684, 42985368]

約数ペア:

[(1, 42985368), (2, 21492684), (3, 14328456), (4, 10746342), (6, 7164228), (8, 5373171), (9, 4776152), (12, 3582114), (18, 2388076), (24, 1791057), (36, 1194038), (72, 597019), (83, 517896), (166, 258948), (249, 172632), (332, 129474), (498, 86316), (664, 64737), (747, 57544), (996, 43158), (1494, 28772), (1992, 21579), (2988, 14386), (5976, 7193)]