696141072

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{39953}}^1$

素因数の和:39989

約数の個数: 90

約数和(自身を含む): 2141494446

約数和(自身を除く): 1445353374

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 968, 1089, 1452, 1584, 1936, 2178, 2904, 4356, 5808, 8712, 17424, 39953, 79906, 119859, 159812, 239718, 319624, 359577, 439483, 479436, 639248, 719154, 878966, 958872, 1318449, 1438308, 1757932, 1917744, 2636898, 2876616, 3515864, 3955347, 4834313, 5273796, 5753232, 7031728, 7910694, 9668626, 10547592, 14502939, 15821388, 19337252, 21095184, 29005878, 31642776, 38674504, 43508817, 58011756, 63285552, 77349008, 87017634, 116023512, 174035268, 232047024, 348070536, 696141072]

約数ペア:

[(1, 696141072), (2, 348070536), (3, 232047024), (4, 174035268), (6, 116023512), (8, 87017634), (9, 77349008), (11, 63285552), (12, 58011756), (16, 43508817), (18, 38674504), (22, 31642776), (24, 29005878), (33, 21095184), (36, 19337252), (44, 15821388), (48, 14502939), (66, 10547592), (72, 9668626), (88, 7910694), (99, 7031728), (121, 5753232), (132, 5273796), (144, 4834313), (176, 3955347), (198, 3515864), (242, 2876616), (264, 2636898), (363, 1917744), (396, 1757932), (484, 1438308), (528, 1318449), (726, 958872), (792, 878966), (968, 719154), (1089, 639248), (1452, 479436), (1584, 439483), (1936, 359577), (2178, 319624), (2904, 239718), (4356, 159812), (5808, 119859), (8712, 79906), (17424, 39953)]