85696704

素因数分解:

$2^6\times 3^4\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:356

約数の個数: 140

約数和(自身を含む): 259149088

約数和(自身を除く): 173452384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 144, 162, 183, 192, 216, 244, 271, 288, 324, 366, 432, 488, 542, 549, 576, 648, 732, 813, 864, 976, 1084, 1098, 1296, 1464, 1626, 1647, 1728, 1952, 2168, 2196, 2439, 2592, 2928, 3252, 3294, 3904, 4336, 4392, 4878, 4941, 5184, 5856, 6504, 6588, 7317, 8672, 8784, 9756, 9882, 11712, 13008, 13176, 14634, 16531, 17344, 17568, 19512, 19764, 21951, 26016, 26352, 29268, 33062, 35136, 39024, 39528, 43902, 49593, 52032, 52704, 58536, 66124, 78048, 79056, 87804, 99186, 105408, 117072, 132248, 148779, 156096, 158112, 175608, 198372, 234144, 264496, 297558, 316224, 351216, 396744, 446337, 468288, 528992, 595116, 702432, 793488, 892674, 1057984, 1190232, 1339011, 1404864, 1586976, 1785348, 2380464, 2678022, 3173952, 3570696, 4760928, 5356044, 7141392, 9521856, 10712088, 14282784, 21424176, 28565568, 42848352, 85696704]

約数ペア:

[(1, 85696704), (2, 42848352), (3, 28565568), (4, 21424176), (6, 14282784), (8, 10712088), (9, 9521856), (12, 7141392), (16, 5356044), (18, 4760928), (24, 3570696), (27, 3173952), (32, 2678022), (36, 2380464), (48, 1785348), (54, 1586976), (61, 1404864), (64, 1339011), (72, 1190232), (81, 1057984), (96, 892674), (108, 793488), (122, 702432), (144, 595116), (162, 528992), (183, 468288), (192, 446337), (216, 396744), (244, 351216), (271, 316224), (288, 297558), (324, 264496), (366, 234144), (432, 198372), (488, 175608), (542, 158112), (549, 156096), (576, 148779), (648, 132248), (732, 117072), (813, 105408), (864, 99186), (976, 87804), (1084, 79056), (1098, 78048), (1296, 66124), (1464, 58536), (1626, 52704), (1647, 52032), (1728, 49593), (1952, 43902), (2168, 39528), (2196, 39024), (2439, 35136), (2592, 33062), (2928, 29268), (3252, 26352), (3294, 26016), (3904, 21951), (4336, 19764), (4392, 19512), (4878, 17568), (4941, 17344), (5184, 16531), (5856, 14634), (6504, 13176), (6588, 13008), (7317, 11712), (8672, 9882), (8784, 9756)]