18464882472

素因数分解:

$2^3\times 3^4\times {\mathrm{179}}^1\times {\mathrm{159191}}^1$

素因数の和:159388

約数の個数: 80

約数和(自身を含む): 52008026400

約数和(自身を除く): 33543143928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 179, 216, 324, 358, 537, 648, 716, 1074, 1432, 1611, 2148, 3222, 4296, 4833, 6444, 9666, 12888, 14499, 19332, 28998, 38664, 57996, 115992, 159191, 318382, 477573, 636764, 955146, 1273528, 1432719, 1910292, 2865438, 3820584, 4298157, 5730876, 8596314, 11461752, 12894471, 17192628, 25788942, 28495189, 34385256, 51577884, 56990378, 85485567, 103155768, 113980756, 170971134, 227961512, 256456701, 341942268, 512913402, 683884536, 769370103, 1025826804, 1538740206, 2051653608, 2308110309, 3077480412, 4616220618, 6154960824, 9232441236, 18464882472]

約数ペア:

[(1, 18464882472), (2, 9232441236), (3, 6154960824), (4, 4616220618), (6, 3077480412), (8, 2308110309), (9, 2051653608), (12, 1538740206), (18, 1025826804), (24, 769370103), (27, 683884536), (36, 512913402), (54, 341942268), (72, 256456701), (81, 227961512), (108, 170971134), (162, 113980756), (179, 103155768), (216, 85485567), (324, 56990378), (358, 51577884), (537, 34385256), (648, 28495189), (716, 25788942), (1074, 17192628), (1432, 12894471), (1611, 11461752), (2148, 8596314), (3222, 5730876), (4296, 4298157), (4833, 3820584), (6444, 2865438), (9666, 1910292), (12888, 1432719), (14499, 1273528), (19332, 955146), (28998, 636764), (38664, 477573), (57996, 318382), (115992, 159191)]