81166343616

素因数分解:

$2^6\times 3^2\times {\mathrm{317}}^1\times {\mathrm{444523}}^1$

素因数の和:444858

約数の個数: 84

約数和(自身を含む): 233383101432

約数和(自身を除く): 152216757816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 317, 576, 634, 951, 1268, 1902, 2536, 2853, 3804, 5072, 5706, 7608, 10144, 11412, 15216, 20288, 22824, 30432, 45648, 60864, 91296, 182592, 444523, 889046, 1333569, 1778092, 2667138, 3556184, 4000707, 5334276, 7112368, 8001414, 10668552, 14224736, 16002828, 21337104, 28449472, 32005656, 42674208, 64011312, 85348416, 128022624, 140913791, 256045248, 281827582, 422741373, 563655164, 845482746, 1127310328, 1268224119, 1690965492, 2254620656, 2536448238, 3381930984, 4509241312, 5072896476, 6763861968, 9018482624, 10145792952, 13527723936, 20291585904, 27055447872, 40583171808, 81166343616]

約数ペア:

[(1, 81166343616), (2, 40583171808), (3, 27055447872), (4, 20291585904), (6, 13527723936), (8, 10145792952), (9, 9018482624), (12, 6763861968), (16, 5072896476), (18, 4509241312), (24, 3381930984), (32, 2536448238), (36, 2254620656), (48, 1690965492), (64, 1268224119), (72, 1127310328), (96, 845482746), (144, 563655164), (192, 422741373), (288, 281827582), (317, 256045248), (576, 140913791), (634, 128022624), (951, 85348416), (1268, 64011312), (1902, 42674208), (2536, 32005656), (2853, 28449472), (3804, 21337104), (5072, 16002828), (5706, 14224736), (7608, 10668552), (10144, 8001414), (11412, 7112368), (15216, 5334276), (20288, 4000707), (22824, 3556184), (30432, 2667138), (45648, 1778092), (60864, 1333569), (91296, 889046), (182592, 444523)]