40804639756

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{152363}}^1$

素因数の和:152502

約数の個数: 48

約数和(自身を含む): 77405787648

約数和(自身を除く): 36601147892

約数列:

[1, 2, 4, 23, 41, 46, 71, 82, 92, 142, 164, 284, 943, 1633, 1886, 2911, 3266, 3772, 5822, 6532, 11644, 66953, 133906, 152363, 267812, 304726, 609452, 3504349, 6246883, 7008698, 10817773, 12493766, 14017396, 21635546, 24987532, 43271092, 143678309, 248808779, 287356618, 443528693, 497617558, 574713236, 887057386, 995235116, 1774114772, 10201159939, 20402319878, 40804639756]

約数ペア:

[(1, 40804639756), (2, 20402319878), (4, 10201159939), (23, 1774114772), (41, 995235116), (46, 887057386), (71, 574713236), (82, 497617558), (92, 443528693), (142, 287356618), (164, 248808779), (284, 143678309), (943, 43271092), (1633, 24987532), (1886, 21635546), (2911, 14017396), (3266, 12493766), (3772, 10817773), (5822, 7008698), (6532, 6246883), (11644, 3504349), (66953, 609452), (133906, 304726), (152363, 267812)]