85870356

素因数分解:

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

素因数の和:501

約数の個数: 96

約数和(自身を含む): 237608448

約数和(自身を除く): 151738092

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 163, 286, 307, 326, 429, 489, 572, 614, 652, 858, 921, 978, 1228, 1716, 1793, 1842, 1956, 2119, 3377, 3586, 3684, 3991, 4238, 5379, 6357, 6754, 7172, 7982, 8476, 10131, 10758, 11973, 12714, 13508, 15964, 20262, 21516, 23309, 23946, 25428, 40524, 43901, 46618, 47892, 50041, 69927, 87802, 93236, 100082, 131703, 139854, 150123, 175604, 200164, 263406, 279708, 300246, 526812, 550451, 600492, 650533, 1100902, 1301066, 1651353, 1951599, 2201804, 2602132, 3302706, 3903198, 6605412, 7155863, 7806396, 14311726, 21467589, 28623452, 42935178, 85870356]

約数ペア:

[(1, 85870356), (2, 42935178), (3, 28623452), (4, 21467589), (6, 14311726), (11, 7806396), (12, 7155863), (13, 6605412), (22, 3903198), (26, 3302706), (33, 2602132), (39, 2201804), (44, 1951599), (52, 1651353), (66, 1301066), (78, 1100902), (132, 650533), (143, 600492), (156, 550451), (163, 526812), (286, 300246), (307, 279708), (326, 263406), (429, 200164), (489, 175604), (572, 150123), (614, 139854), (652, 131703), (858, 100082), (921, 93236), (978, 87802), (1228, 69927), (1716, 50041), (1793, 47892), (1842, 46618), (1956, 43901), (2119, 40524), (3377, 25428), (3586, 23946), (3684, 23309), (3991, 21516), (4238, 20262), (5379, 15964), (6357, 13508), (6754, 12714), (7172, 11973), (7982, 10758), (8476, 10131)]