82550664

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{18199}}^1$

素因数の和:18224

約数の個数: 80

約数和(自身を含む): 264264000

約数和(自身を除く): 181713336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 18199, 36398, 54597, 72796, 109194, 127393, 145592, 163791, 218388, 254786, 327582, 382179, 436776, 491373, 509572, 655164, 764358, 982746, 1019144, 1146537, 1310328, 1474119, 1528716, 1965492, 2293074, 2948238, 3057432, 3439611, 3930984, 4586148, 5896476, 6879222, 9172296, 10318833, 11792952, 13758444, 20637666, 27516888, 41275332, 82550664]

約数ペア:

[(1, 82550664), (2, 41275332), (3, 27516888), (4, 20637666), (6, 13758444), (7, 11792952), (8, 10318833), (9, 9172296), (12, 6879222), (14, 5896476), (18, 4586148), (21, 3930984), (24, 3439611), (27, 3057432), (28, 2948238), (36, 2293074), (42, 1965492), (54, 1528716), (56, 1474119), (63, 1310328), (72, 1146537), (81, 1019144), (84, 982746), (108, 764358), (126, 655164), (162, 509572), (168, 491373), (189, 436776), (216, 382179), (252, 327582), (324, 254786), (378, 218388), (504, 163791), (567, 145592), (648, 127393), (756, 109194), (1134, 72796), (1512, 54597), (2268, 36398), (4536, 18199)]