66869208

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6983}}^1$

素因数の和:7021

約数の個数: 96

約数和(自身を含む): 217900800

約数和(自身を除く): 151031592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 6983, 9576, 13966, 20949, 27932, 41898, 48881, 55864, 62847, 83796, 97762, 125694, 132677, 146643, 167592, 195524, 251388, 265354, 293286, 391048, 398031, 439929, 502776, 530708, 586572, 796062, 879858, 928739, 1061416, 1173144, 1194093, 1592124, 1759716, 1857478, 2388186, 2786217, 3184248, 3519432, 3714956, 4776372, 5572434, 7429912, 8358651, 9552744, 11144868, 16717302, 22289736, 33434604, 66869208]

約数ペア:

[(1, 66869208), (2, 33434604), (3, 22289736), (4, 16717302), (6, 11144868), (7, 9552744), (8, 8358651), (9, 7429912), (12, 5572434), (14, 4776372), (18, 3714956), (19, 3519432), (21, 3184248), (24, 2786217), (28, 2388186), (36, 1857478), (38, 1759716), (42, 1592124), (56, 1194093), (57, 1173144), (63, 1061416), (72, 928739), (76, 879858), (84, 796062), (114, 586572), (126, 530708), (133, 502776), (152, 439929), (168, 398031), (171, 391048), (228, 293286), (252, 265354), (266, 251388), (342, 195524), (399, 167592), (456, 146643), (504, 132677), (532, 125694), (684, 97762), (798, 83796), (1064, 62847), (1197, 55864), (1368, 48881), (1596, 41898), (2394, 27932), (3192, 20949), (4788, 13966), (6983, 9576)]