42176618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 78382080

約数和(自身を除く): 36205462

約数列:

[1, 2, 11, 19, 22, 23, 38, 41, 46, 82, 107, 209, 214, 253, 418, 437, 451, 506, 779, 874, 902, 943, 1177, 1558, 1886, 2033, 2354, 2461, 4066, 4387, 4807, 4922, 8569, 8774, 9614, 10373, 17138, 17917, 20746, 22363, 27071, 35834, 44726, 46759, 48257, 54142, 83353, 93518, 96514, 100901, 166706, 197087, 201802, 394174, 514349, 916883, 1028698, 1109911, 1833766, 1917119, 2219822, 3834238, 21088309, 42176618]

約数ペア:

[(1, 42176618), (2, 21088309), (11, 3834238), (19, 2219822), (22, 1917119), (23, 1833766), (38, 1109911), (41, 1028698), (46, 916883), (82, 514349), (107, 394174), (209, 201802), (214, 197087), (253, 166706), (418, 100901), (437, 96514), (451, 93518), (506, 83353), (779, 54142), (874, 48257), (902, 46759), (943, 44726), (1177, 35834), (1558, 27071), (1886, 22363), (2033, 20746), (2354, 17917), (2461, 17138), (4066, 10373), (4387, 9614), (4807, 8774), (4922, 8569)]