82434456

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1006

約数の個数: 128

約数和(自身を含む): 254822400

約数和(自身を除く): 172387944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 186, 216, 234, 248, 279, 312, 351, 372, 403, 468, 558, 702, 744, 806, 837, 936, 947, 1116, 1209, 1404, 1612, 1674, 1894, 2232, 2418, 2808, 2841, 3224, 3348, 3627, 3788, 4836, 5682, 6696, 7254, 7576, 8523, 9672, 10881, 11364, 12311, 14508, 17046, 21762, 22728, 24622, 25569, 29016, 29357, 34092, 36933, 43524, 49244, 51138, 58714, 68184, 73866, 87048, 88071, 98488, 102276, 110799, 117428, 147732, 176142, 204552, 221598, 234856, 264213, 295464, 332397, 352284, 381641, 443196, 528426, 664794, 704568, 763282, 792639, 886392, 1056852, 1144923, 1329588, 1526564, 1585278, 2113704, 2289846, 2659176, 3053128, 3170556, 3434769, 4579692, 6341112, 6869538, 9159384, 10304307, 13739076, 20608614, 27478152, 41217228, 82434456]

約数ペア:

[(1, 82434456), (2, 41217228), (3, 27478152), (4, 20608614), (6, 13739076), (8, 10304307), (9, 9159384), (12, 6869538), (13, 6341112), (18, 4579692), (24, 3434769), (26, 3170556), (27, 3053128), (31, 2659176), (36, 2289846), (39, 2113704), (52, 1585278), (54, 1526564), (62, 1329588), (72, 1144923), (78, 1056852), (93, 886392), (104, 792639), (108, 763282), (117, 704568), (124, 664794), (156, 528426), (186, 443196), (216, 381641), (234, 352284), (248, 332397), (279, 295464), (312, 264213), (351, 234856), (372, 221598), (403, 204552), (468, 176142), (558, 147732), (702, 117428), (744, 110799), (806, 102276), (837, 98488), (936, 88071), (947, 87048), (1116, 73866), (1209, 68184), (1404, 58714), (1612, 51138), (1674, 49244), (1894, 43524), (2232, 36933), (2418, 34092), (2808, 29357), (2841, 29016), (3224, 25569), (3348, 24622), (3627, 22728), (3788, 21762), (4836, 17046), (5682, 14508), (6696, 12311), (7254, 11364), (7576, 10881), (8523, 9672)]