29710944

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1453}}^1$

素因数の和:1540

約数の個数: 72

約数和(自身を含む): 85739472

約数和(自身を除く): 56028528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1453, 1704, 2272, 2556, 2906, 3408, 4359, 5112, 5812, 6816, 8718, 10224, 11624, 13077, 17436, 20448, 23248, 26154, 34872, 46496, 52308, 69744, 103163, 104616, 139488, 206326, 209232, 309489, 412652, 418464, 618978, 825304, 928467, 1237956, 1650608, 1856934, 2475912, 3301216, 3713868, 4951824, 7427736, 9903648, 14855472, 29710944]

約数ペア:

[(1, 29710944), (2, 14855472), (3, 9903648), (4, 7427736), (6, 4951824), (8, 3713868), (9, 3301216), (12, 2475912), (16, 1856934), (18, 1650608), (24, 1237956), (32, 928467), (36, 825304), (48, 618978), (71, 418464), (72, 412652), (96, 309489), (142, 209232), (144, 206326), (213, 139488), (284, 104616), (288, 103163), (426, 69744), (568, 52308), (639, 46496), (852, 34872), (1136, 26154), (1278, 23248), (1453, 20448), (1704, 17436), (2272, 13077), (2556, 11624), (2906, 10224), (3408, 8718), (4359, 6816), (5112, 5812)]