42432340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3373}}^1$

素因数の和:3436

約数の個数: 48

約数和(自身を含む): 96928272

約数和(自身を除く): 54495932

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 148, 170, 185, 340, 370, 629, 740, 1258, 2516, 3145, 3373, 6290, 6746, 12580, 13492, 16865, 33730, 57341, 67460, 114682, 124801, 229364, 249602, 286705, 499204, 573410, 624005, 1146820, 1248010, 2121617, 2496020, 4243234, 8486468, 10608085, 21216170, 42432340]

約数ペア:

[(1, 42432340), (2, 21216170), (4, 10608085), (5, 8486468), (10, 4243234), (17, 2496020), (20, 2121617), (34, 1248010), (37, 1146820), (68, 624005), (74, 573410), (85, 499204), (148, 286705), (170, 249602), (185, 229364), (340, 124801), (370, 114682), (629, 67460), (740, 57341), (1258, 33730), (2516, 16865), (3145, 13492), (3373, 12580), (6290, 6746)]