42251188

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2399}}^1$

素因数の和:2464

約数の個数: 48

約数和(自身を含む): 91929600

約数和(自身を除く): 49678412

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 119, 148, 238, 259, 476, 518, 629, 1036, 1258, 2399, 2516, 4403, 4798, 8806, 9596, 16793, 17612, 33586, 40783, 67172, 81566, 88763, 163132, 177526, 285481, 355052, 570962, 621341, 1141924, 1242682, 1508971, 2485364, 3017942, 6035884, 10562797, 21125594, 42251188]

約数ペア:

[(1, 42251188), (2, 21125594), (4, 10562797), (7, 6035884), (14, 3017942), (17, 2485364), (28, 1508971), (34, 1242682), (37, 1141924), (68, 621341), (74, 570962), (119, 355052), (148, 285481), (238, 177526), (259, 163132), (476, 88763), (518, 81566), (629, 67172), (1036, 40783), (1258, 33586), (2399, 17612), (2516, 16793), (4403, 9596), (4798, 8806)]