68040864

素因数分解:

$2^5\times 3^3\times {\mathrm{61}}^1\times {\mathrm{1291}}^1$

素因数の和:1371

約数の個数: 96

約数和(自身を含む): 201862080

約数和(自身を除く): 133821216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 96, 108, 122, 144, 183, 216, 244, 288, 366, 432, 488, 549, 732, 864, 976, 1098, 1291, 1464, 1647, 1952, 2196, 2582, 2928, 3294, 3873, 4392, 5164, 5856, 6588, 7746, 8784, 10328, 11619, 13176, 15492, 17568, 20656, 23238, 26352, 30984, 34857, 41312, 46476, 52704, 61968, 69714, 78751, 92952, 123936, 139428, 157502, 185904, 236253, 278856, 315004, 371808, 472506, 557712, 630008, 708759, 945012, 1115424, 1260016, 1417518, 1890024, 2126277, 2520032, 2835036, 3780048, 4252554, 5670072, 7560096, 8505108, 11340144, 17010216, 22680288, 34020432, 68040864]

約数ペア:

[(1, 68040864), (2, 34020432), (3, 22680288), (4, 17010216), (6, 11340144), (8, 8505108), (9, 7560096), (12, 5670072), (16, 4252554), (18, 3780048), (24, 2835036), (27, 2520032), (32, 2126277), (36, 1890024), (48, 1417518), (54, 1260016), (61, 1115424), (72, 945012), (96, 708759), (108, 630008), (122, 557712), (144, 472506), (183, 371808), (216, 315004), (244, 278856), (288, 236253), (366, 185904), (432, 157502), (488, 139428), (549, 123936), (732, 92952), (864, 78751), (976, 69714), (1098, 61968), (1291, 52704), (1464, 46476), (1647, 41312), (1952, 34857), (2196, 30984), (2582, 26352), (2928, 23238), (3294, 20656), (3873, 17568), (4392, 15492), (5164, 13176), (5856, 11619), (6588, 10328), (7746, 8784)]