83895812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:969

約数の個数: 96

約数和(自身を含む): 205922304

約数和(自身を除く): 122026492

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 23, 26, 28, 44, 46, 52, 77, 91, 92, 143, 154, 161, 182, 253, 286, 299, 308, 322, 364, 506, 572, 598, 644, 911, 1001, 1012, 1196, 1771, 1822, 2002, 2093, 3289, 3542, 3644, 4004, 4186, 6377, 6578, 7084, 8372, 10021, 11843, 12754, 13156, 20042, 20953, 23023, 23686, 25508, 40084, 41906, 46046, 47372, 70147, 82901, 83812, 92092, 130273, 140294, 146671, 165802, 230483, 260546, 272389, 280588, 293342, 331604, 460966, 521092, 544778, 586684, 911911, 921932, 1089556, 1613381, 1823822, 1906723, 2996279, 3226762, 3647644, 3813446, 5992558, 6453524, 7626892, 11985116, 20973953, 41947906, 83895812]

約数ペア:

[(1, 83895812), (2, 41947906), (4, 20973953), (7, 11985116), (11, 7626892), (13, 6453524), (14, 5992558), (22, 3813446), (23, 3647644), (26, 3226762), (28, 2996279), (44, 1906723), (46, 1823822), (52, 1613381), (77, 1089556), (91, 921932), (92, 911911), (143, 586684), (154, 544778), (161, 521092), (182, 460966), (253, 331604), (286, 293342), (299, 280588), (308, 272389), (322, 260546), (364, 230483), (506, 165802), (572, 146671), (598, 140294), (644, 130273), (911, 92092), (1001, 83812), (1012, 82901), (1196, 70147), (1771, 47372), (1822, 46046), (2002, 41906), (2093, 40084), (3289, 25508), (3542, 23686), (3644, 23023), (4004, 20953), (4186, 20042), (6377, 13156), (6578, 12754), (7084, 11843), (8372, 10021)]