76751388

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1$

素因数の和:853

約数の個数: 120

約数和(自身を含む): 234937472

約数和(自身を除く): 158186084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 81, 84, 86, 108, 126, 129, 162, 172, 189, 252, 258, 301, 324, 378, 387, 516, 567, 602, 756, 774, 787, 903, 1134, 1161, 1204, 1548, 1574, 1806, 2268, 2322, 2361, 2709, 3148, 3483, 3612, 4644, 4722, 5418, 5509, 6966, 7083, 8127, 9444, 10836, 11018, 13932, 14166, 16254, 16527, 21249, 22036, 24381, 28332, 32508, 33054, 33841, 42498, 48762, 49581, 63747, 66108, 67682, 84996, 97524, 99162, 101523, 127494, 135364, 148743, 198324, 203046, 236887, 254988, 297486, 304569, 406092, 446229, 473774, 594972, 609138, 710661, 892458, 913707, 947548, 1218276, 1421322, 1784916, 1827414, 2131983, 2741121, 2842644, 3654828, 4263966, 5482242, 6395949, 8527932, 10964484, 12791898, 19187847, 25583796, 38375694, 76751388]

約数ペア:

[(1, 76751388), (2, 38375694), (3, 25583796), (4, 19187847), (6, 12791898), (7, 10964484), (9, 8527932), (12, 6395949), (14, 5482242), (18, 4263966), (21, 3654828), (27, 2842644), (28, 2741121), (36, 2131983), (42, 1827414), (43, 1784916), (54, 1421322), (63, 1218276), (81, 947548), (84, 913707), (86, 892458), (108, 710661), (126, 609138), (129, 594972), (162, 473774), (172, 446229), (189, 406092), (252, 304569), (258, 297486), (301, 254988), (324, 236887), (378, 203046), (387, 198324), (516, 148743), (567, 135364), (602, 127494), (756, 101523), (774, 99162), (787, 97524), (903, 84996), (1134, 67682), (1161, 66108), (1204, 63747), (1548, 49581), (1574, 48762), (1806, 42498), (2268, 33841), (2322, 33054), (2361, 32508), (2709, 28332), (3148, 24381), (3483, 22036), (3612, 21249), (4644, 16527), (4722, 16254), (5418, 14166), (5509, 13932), (6966, 11018), (7083, 10836), (8127, 9444)]