89511216

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{911}}^1$

素因数の和:1034

約数の個数: 80

約数和(自身を含む): 244270080

約数和(自身を除く): 154758864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 89, 92, 138, 178, 184, 267, 276, 356, 368, 534, 552, 712, 911, 1068, 1104, 1424, 1822, 2047, 2136, 2733, 3644, 4094, 4272, 5466, 6141, 7288, 8188, 10932, 12282, 14576, 16376, 20953, 21864, 24564, 32752, 41906, 43728, 49128, 62859, 81079, 83812, 98256, 125718, 162158, 167624, 243237, 251436, 324316, 335248, 486474, 502872, 648632, 972948, 1005744, 1297264, 1864817, 1945896, 3729634, 3891792, 5594451, 7459268, 11188902, 14918536, 22377804, 29837072, 44755608, 89511216]

約数ペア:

[(1, 89511216), (2, 44755608), (3, 29837072), (4, 22377804), (6, 14918536), (8, 11188902), (12, 7459268), (16, 5594451), (23, 3891792), (24, 3729634), (46, 1945896), (48, 1864817), (69, 1297264), (89, 1005744), (92, 972948), (138, 648632), (178, 502872), (184, 486474), (267, 335248), (276, 324316), (356, 251436), (368, 243237), (534, 167624), (552, 162158), (712, 125718), (911, 98256), (1068, 83812), (1104, 81079), (1424, 62859), (1822, 49128), (2047, 43728), (2136, 41906), (2733, 32752), (3644, 24564), (4094, 21864), (4272, 20953), (5466, 16376), (6141, 14576), (7288, 12282), (8188, 10932)]