19521319392

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1011677}}^1$

素因数の和:1011760

約数の個数: 72

約数和(自身を含む): 56342371176

約数和(自身を除く): 36821051784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 4824, 6432, 9648, 19296, 1011677, 2023354, 3035031, 4046708, 6070062, 8093416, 9105093, 12140124, 16186832, 18210186, 24280248, 32373664, 36420372, 48560496, 67782359, 72840744, 97120992, 135564718, 145681488, 203347077, 271129436, 291362976, 406694154, 542258872, 610041231, 813388308, 1084517744, 1220082462, 1626776616, 2169035488, 2440164924, 3253553232, 4880329848, 6507106464, 9760659696, 19521319392]

約数ペア:

[(1, 19521319392), (2, 9760659696), (3, 6507106464), (4, 4880329848), (6, 3253553232), (8, 2440164924), (9, 2169035488), (12, 1626776616), (16, 1220082462), (18, 1084517744), (24, 813388308), (32, 610041231), (36, 542258872), (48, 406694154), (67, 291362976), (72, 271129436), (96, 203347077), (134, 145681488), (144, 135564718), (201, 97120992), (268, 72840744), (288, 67782359), (402, 48560496), (536, 36420372), (603, 32373664), (804, 24280248), (1072, 18210186), (1206, 16186832), (1608, 12140124), (2144, 9105093), (2412, 8093416), (3216, 6070062), (4824, 4046708), (6432, 3035031), (9648, 2023354), (19296, 1011677)]