20134475208

素因数分解:

$2^3\times 3^4\times {\mathrm{1931}}^1\times {\mathrm{16091}}^1$

素因数の和:18040

約数の個数: 80

約数和(自身を含む): 56427885360

約数和(自身を除く): 36293410152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1931, 3862, 5793, 7724, 11586, 15448, 16091, 17379, 23172, 32182, 34758, 46344, 48273, 52137, 64364, 69516, 96546, 104274, 128728, 139032, 144819, 156411, 193092, 208548, 289638, 312822, 386184, 417096, 434457, 579276, 625644, 868914, 1158552, 1251288, 1303371, 1737828, 2606742, 3475656, 5213484, 10426968, 31071721, 62143442, 93215163, 124286884, 186430326, 248573768, 279645489, 372860652, 559290978, 745721304, 838936467, 1118581956, 1677872934, 2237163912, 2516809401, 3355745868, 5033618802, 6711491736, 10067237604, 20134475208]

約数ペア:

[(1, 20134475208), (2, 10067237604), (3, 6711491736), (4, 5033618802), (6, 3355745868), (8, 2516809401), (9, 2237163912), (12, 1677872934), (18, 1118581956), (24, 838936467), (27, 745721304), (36, 559290978), (54, 372860652), (72, 279645489), (81, 248573768), (108, 186430326), (162, 124286884), (216, 93215163), (324, 62143442), (648, 31071721), (1931, 10426968), (3862, 5213484), (5793, 3475656), (7724, 2606742), (11586, 1737828), (15448, 1303371), (16091, 1251288), (17379, 1158552), (23172, 868914), (32182, 625644), (34758, 579276), (46344, 434457), (48273, 417096), (52137, 386184), (64364, 312822), (69516, 289638), (96546, 208548), (104274, 193092), (128728, 156411), (139032, 144819)]