28933524

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^2\times {\mathrm{103}}^1$

素因数の和:156

約数の個数: 108

約数和(自身を含む): 81352544

約数和(自身を除く): 52419020

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 103, 108, 153, 162, 204, 206, 243, 289, 306, 309, 324, 412, 459, 486, 578, 612, 618, 867, 918, 927, 972, 1156, 1236, 1377, 1734, 1751, 1836, 1854, 2601, 2754, 2781, 3468, 3502, 3708, 4131, 5202, 5253, 5508, 5562, 7004, 7803, 8262, 8343, 10404, 10506, 11124, 15606, 15759, 16524, 16686, 21012, 23409, 25029, 29767, 31212, 31518, 33372, 46818, 47277, 50058, 59534, 63036, 70227, 89301, 93636, 94554, 100116, 119068, 140454, 141831, 178602, 189108, 267903, 280908, 283662, 357204, 425493, 535806, 567324, 803709, 850986, 1071612, 1607418, 1701972, 2411127, 3214836, 4822254, 7233381, 9644508, 14466762, 28933524]

約数ペア:

[(1, 28933524), (2, 14466762), (3, 9644508), (4, 7233381), (6, 4822254), (9, 3214836), (12, 2411127), (17, 1701972), (18, 1607418), (27, 1071612), (34, 850986), (36, 803709), (51, 567324), (54, 535806), (68, 425493), (81, 357204), (102, 283662), (103, 280908), (108, 267903), (153, 189108), (162, 178602), (204, 141831), (206, 140454), (243, 119068), (289, 100116), (306, 94554), (309, 93636), (324, 89301), (412, 70227), (459, 63036), (486, 59534), (578, 50058), (612, 47277), (618, 46818), (867, 33372), (918, 31518), (927, 31212), (972, 29767), (1156, 25029), (1236, 23409), (1377, 21012), (1734, 16686), (1751, 16524), (1836, 15759), (1854, 15606), (2601, 11124), (2754, 10506), (2781, 10404), (3468, 8343), (3502, 8262), (3708, 7803), (4131, 7004), (5202, 5562), (5253, 5508)]