77784084

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3319}}^1$

素因数の和:3370

約数の個数: 96

約数和(自身を含む): 237977600

約数和(自身を除く): 160193516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3319, 3348, 3906, 5859, 6638, 7812, 9957, 11718, 13276, 19914, 23233, 23436, 29871, 39828, 46466, 59742, 69699, 89613, 92932, 102889, 119484, 139398, 179226, 205778, 209097, 278796, 308667, 358452, 411556, 418194, 617334, 627291, 720223, 836388, 926001, 1234668, 1254582, 1440446, 1852002, 2160669, 2509164, 2778003, 2880892, 3704004, 4321338, 5556006, 6482007, 8642676, 11112012, 12964014, 19446021, 25928028, 38892042, 77784084]

約数ペア:

[(1, 77784084), (2, 38892042), (3, 25928028), (4, 19446021), (6, 12964014), (7, 11112012), (9, 8642676), (12, 6482007), (14, 5556006), (18, 4321338), (21, 3704004), (27, 2880892), (28, 2778003), (31, 2509164), (36, 2160669), (42, 1852002), (54, 1440446), (62, 1254582), (63, 1234668), (84, 926001), (93, 836388), (108, 720223), (124, 627291), (126, 617334), (186, 418194), (189, 411556), (217, 358452), (252, 308667), (279, 278796), (372, 209097), (378, 205778), (434, 179226), (558, 139398), (651, 119484), (756, 102889), (837, 92932), (868, 89613), (1116, 69699), (1302, 59742), (1674, 46466), (1953, 39828), (2604, 29871), (3319, 23436), (3348, 23233), (3906, 19914), (5859, 13276), (6638, 11718), (7812, 9957)]