38579328

素因数分解:

$2^7\times 3^4\times {\mathrm{61}}^2$

素因数の和:148

約数の個数: 120

約数和(自身を含む): 116724465

約数和(自身を除く): 78145137

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, 128, 144, 162, 183, 192, 216, 244, 288, 324, 366, 384, 432, 488, 549, 576, 648, 732, 864, 976, 1098, 1152, 1296, 1464, 1647, 1728, 1952, 2196, 2592, 2928, 3294, 3456, 3721, 3904, 4392, 4941, 5184, 5856, 6588, 7442, 7808, 8784, 9882, 10368, 11163, 11712, 13176, 14884, 17568, 19764, 22326, 23424, 26352, 29768, 33489, 35136, 39528, 44652, 52704, 59536, 66978, 70272, 79056, 89304, 100467, 105408, 119072, 133956, 158112, 178608, 200934, 210816, 238144, 267912, 301401, 316224, 357216, 401868, 476288, 535824, 602802, 632448, 714432, 803736, 1071648, 1205604, 1428864, 1607472, 2143296, 2411208, 3214944, 4286592, 4822416, 6429888, 9644832, 12859776, 19289664, 38579328]

約数ペア:

[(1, 38579328), (2, 19289664), (3, 12859776), (4, 9644832), (6, 6429888), (8, 4822416), (9, 4286592), (12, 3214944), (16, 2411208), (18, 2143296), (24, 1607472), (27, 1428864), (32, 1205604), (36, 1071648), (48, 803736), (54, 714432), (61, 632448), (64, 602802), (72, 535824), (81, 476288), (96, 401868), (108, 357216), (122, 316224), (128, 301401), (144, 267912), (162, 238144), (183, 210816), (192, 200934), (216, 178608), (244, 158112), (288, 133956), (324, 119072), (366, 105408), (384, 100467), (432, 89304), (488, 79056), (549, 70272), (576, 66978), (648, 59536), (732, 52704), (864, 44652), (976, 39528), (1098, 35136), (1152, 33489), (1296, 29768), (1464, 26352), (1647, 23424), (1728, 22326), (1952, 19764), (2196, 17568), (2592, 14884), (2928, 13176), (3294, 11712), (3456, 11163), (3721, 10368), (3904, 9882), (4392, 8784), (4941, 7808), (5184, 7442), (5856, 6588)]