77163534

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{983}}^1$

素因数の和:1094

約数の個数: 72

約数和(自身を含む): 196868880

約数和(自身を除く): 119705346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 89, 98, 126, 147, 178, 267, 294, 441, 534, 623, 801, 882, 983, 1246, 1602, 1869, 1966, 2949, 3738, 4361, 5607, 5898, 6881, 8722, 8847, 11214, 13083, 13762, 17694, 20643, 26166, 39249, 41286, 48167, 61929, 78498, 87487, 96334, 123858, 144501, 174974, 262461, 289002, 433503, 524922, 612409, 787383, 867006, 1224818, 1574766, 1837227, 3674454, 4286863, 5511681, 8573726, 11023362, 12860589, 25721178, 38581767, 77163534]

約数ペア:

[(1, 77163534), (2, 38581767), (3, 25721178), (6, 12860589), (7, 11023362), (9, 8573726), (14, 5511681), (18, 4286863), (21, 3674454), (42, 1837227), (49, 1574766), (63, 1224818), (89, 867006), (98, 787383), (126, 612409), (147, 524922), (178, 433503), (267, 289002), (294, 262461), (441, 174974), (534, 144501), (623, 123858), (801, 96334), (882, 87487), (983, 78498), (1246, 61929), (1602, 48167), (1869, 41286), (1966, 39249), (2949, 26166), (3738, 20643), (4361, 17694), (5607, 13762), (5898, 13083), (6881, 11214), (8722, 8847)]