87019008

素因数分解:

$2^9\times 3^1\times {\mathrm{181}}^1\times {\mathrm{313}}^1$

素因数の和:515

約数の個数: 80

約数和(自身を含む): 233849616

約数和(自身を除く): 146830608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 181, 192, 256, 313, 362, 384, 512, 543, 626, 724, 768, 939, 1086, 1252, 1448, 1536, 1878, 2172, 2504, 2896, 3756, 4344, 5008, 5792, 7512, 8688, 10016, 11584, 15024, 17376, 20032, 23168, 30048, 34752, 40064, 46336, 56653, 60096, 69504, 80128, 92672, 113306, 120192, 139008, 160256, 169959, 226612, 240384, 278016, 339918, 453224, 480768, 679836, 906448, 1359672, 1812896, 2719344, 3625792, 5438688, 7251584, 10877376, 14503168, 21754752, 29006336, 43509504, 87019008]

約数ペア:

[(1, 87019008), (2, 43509504), (3, 29006336), (4, 21754752), (6, 14503168), (8, 10877376), (12, 7251584), (16, 5438688), (24, 3625792), (32, 2719344), (48, 1812896), (64, 1359672), (96, 906448), (128, 679836), (181, 480768), (192, 453224), (256, 339918), (313, 278016), (362, 240384), (384, 226612), (512, 169959), (543, 160256), (626, 139008), (724, 120192), (768, 113306), (939, 92672), (1086, 80128), (1252, 69504), (1448, 60096), (1536, 56653), (1878, 46336), (2172, 40064), (2504, 34752), (2896, 30048), (3756, 23168), (4344, 20032), (5008, 17376), (5792, 15024), (7512, 11584), (8688, 10016)]