87165216

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{13159}}^1$

素因数の和:13198

約数の個数: 72

約数和(自身を含む): 258672960

約数和(自身を除く): 171507744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 13159, 26318, 39477, 52636, 78954, 105272, 118431, 157908, 210544, 236862, 302657, 315816, 421088, 473724, 605314, 631632, 907971, 947448, 1210628, 1263264, 1815942, 1894896, 2421256, 2723913, 3631884, 3789792, 4842512, 5447826, 7263768, 9685024, 10895652, 14527536, 21791304, 29055072, 43582608, 87165216]

約数ペア:

[(1, 87165216), (2, 43582608), (3, 29055072), (4, 21791304), (6, 14527536), (8, 10895652), (9, 9685024), (12, 7263768), (16, 5447826), (18, 4842512), (23, 3789792), (24, 3631884), (32, 2723913), (36, 2421256), (46, 1894896), (48, 1815942), (69, 1263264), (72, 1210628), (92, 947448), (96, 907971), (138, 631632), (144, 605314), (184, 473724), (207, 421088), (276, 315816), (288, 302657), (368, 236862), (414, 210544), (552, 157908), (736, 118431), (828, 105272), (1104, 78954), (1656, 52636), (2208, 39477), (3312, 26318), (6624, 13159)]