38054492

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{307}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 80720640

約数和(自身を除く): 42666148

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 233, 266, 307, 466, 532, 614, 932, 1228, 1631, 2149, 3262, 4298, 4427, 5833, 6524, 8596, 8854, 11666, 17708, 23332, 30989, 40831, 61978, 71531, 81662, 123956, 143062, 163324, 286124, 500717, 1001434, 1359089, 2002868, 2718178, 5436356, 9513623, 19027246, 38054492]

約数ペア:

[(1, 38054492), (2, 19027246), (4, 9513623), (7, 5436356), (14, 2718178), (19, 2002868), (28, 1359089), (38, 1001434), (76, 500717), (133, 286124), (233, 163324), (266, 143062), (307, 123956), (466, 81662), (532, 71531), (614, 61978), (932, 40831), (1228, 30989), (1631, 23332), (2149, 17708), (3262, 11666), (4298, 8854), (4427, 8596), (5833, 6524)]