31707464016

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{363551}}^1$

素因数の和:363664

約数の個数: 80

約数和(自身を含む): 86554460160

約数和(自身を除く): 54846996144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 79, 92, 138, 158, 184, 237, 276, 316, 368, 474, 552, 632, 948, 1104, 1264, 1817, 1896, 3634, 3792, 5451, 7268, 10902, 14536, 21804, 29072, 43608, 87216, 363551, 727102, 1090653, 1454204, 2181306, 2908408, 4362612, 5816816, 8361673, 8725224, 16723346, 17450448, 25085019, 28720529, 33446692, 50170038, 57441058, 66893384, 86161587, 100340076, 114882116, 133786768, 172323174, 200680152, 229764232, 344646348, 401360304, 459528464, 660572167, 689292696, 1321144334, 1378585392, 1981716501, 2642288668, 3963433002, 5284577336, 7926866004, 10569154672, 15853732008, 31707464016]

約数ペア:

[(1, 31707464016), (2, 15853732008), (3, 10569154672), (4, 7926866004), (6, 5284577336), (8, 3963433002), (12, 2642288668), (16, 1981716501), (23, 1378585392), (24, 1321144334), (46, 689292696), (48, 660572167), (69, 459528464), (79, 401360304), (92, 344646348), (138, 229764232), (158, 200680152), (184, 172323174), (237, 133786768), (276, 114882116), (316, 100340076), (368, 86161587), (474, 66893384), (552, 57441058), (632, 50170038), (948, 33446692), (1104, 28720529), (1264, 25085019), (1817, 17450448), (1896, 16723346), (3634, 8725224), (3792, 8361673), (5451, 5816816), (7268, 4362612), (10902, 2908408), (14536, 2181306), (21804, 1454204), (29072, 1090653), (43608, 727102), (87216, 363551)]