22423728

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:310

約数の個数: 80

約数和(自身を含む): 60933600

約数和(自身を除く): 38509872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 89, 116, 174, 178, 181, 232, 267, 348, 356, 362, 464, 534, 543, 696, 712, 724, 1068, 1086, 1392, 1424, 1448, 2136, 2172, 2581, 2896, 4272, 4344, 5162, 5249, 7743, 8688, 10324, 10498, 15486, 15747, 16109, 20648, 20996, 30972, 31494, 32218, 41296, 41992, 48327, 61944, 62988, 64436, 83984, 96654, 123888, 125976, 128872, 193308, 251952, 257744, 386616, 467161, 773232, 934322, 1401483, 1868644, 2802966, 3737288, 5605932, 7474576, 11211864, 22423728]

約数ペア:

[(1, 22423728), (2, 11211864), (3, 7474576), (4, 5605932), (6, 3737288), (8, 2802966), (12, 1868644), (16, 1401483), (24, 934322), (29, 773232), (48, 467161), (58, 386616), (87, 257744), (89, 251952), (116, 193308), (174, 128872), (178, 125976), (181, 123888), (232, 96654), (267, 83984), (348, 64436), (356, 62988), (362, 61944), (464, 48327), (534, 41992), (543, 41296), (696, 32218), (712, 31494), (724, 30972), (1068, 20996), (1086, 20648), (1392, 16109), (1424, 15747), (1448, 15486), (2136, 10498), (2172, 10324), (2581, 8688), (2896, 7743), (4272, 5249), (4344, 5162)]