42935178

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:499

約数の個数: 64

約数和(自身を含む): 101832192

約数和(自身を除く): 58897014

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 163, 286, 307, 326, 429, 489, 614, 858, 921, 978, 1793, 1842, 2119, 3377, 3586, 3991, 4238, 5379, 6357, 6754, 7982, 10131, 10758, 11973, 12714, 20262, 23309, 23946, 43901, 46618, 50041, 69927, 87802, 100082, 131703, 139854, 150123, 263406, 300246, 550451, 650533, 1100902, 1301066, 1651353, 1951599, 3302706, 3903198, 7155863, 14311726, 21467589, 42935178]

約数ペア:

[(1, 42935178), (2, 21467589), (3, 14311726), (6, 7155863), (11, 3903198), (13, 3302706), (22, 1951599), (26, 1651353), (33, 1301066), (39, 1100902), (66, 650533), (78, 550451), (143, 300246), (163, 263406), (286, 150123), (307, 139854), (326, 131703), (429, 100082), (489, 87802), (614, 69927), (858, 50041), (921, 46618), (978, 43901), (1793, 23946), (1842, 23309), (2119, 20262), (3377, 12714), (3586, 11973), (3991, 10758), (4238, 10131), (5379, 7982), (6357, 6754)]