31061448

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:812

約数の個数: 128

約数和(自身を含む): 99792000

約数和(自身を除く): 68730552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 44, 51, 54, 66, 68, 72, 88, 99, 102, 108, 132, 136, 153, 187, 198, 204, 216, 264, 297, 306, 374, 396, 408, 459, 561, 594, 612, 748, 769, 792, 918, 1122, 1188, 1224, 1496, 1538, 1683, 1836, 2244, 2307, 2376, 3076, 3366, 3672, 4488, 4614, 5049, 6152, 6732, 6921, 8459, 9228, 10098, 13073, 13464, 13842, 16918, 18456, 20196, 20763, 25377, 26146, 27684, 33836, 39219, 40392, 41526, 50754, 52292, 55368, 67672, 76131, 78438, 83052, 101508, 104584, 117657, 143803, 152262, 156876, 166104, 203016, 228393, 235314, 287606, 304524, 313752, 352971, 431409, 456786, 470628, 575212, 609048, 705942, 862818, 913572, 941256, 1150424, 1294227, 1411884, 1725636, 1827144, 2588454, 2823768, 3451272, 3882681, 5176908, 7765362, 10353816, 15530724, 31061448]

約数ペア:

[(1, 31061448), (2, 15530724), (3, 10353816), (4, 7765362), (6, 5176908), (8, 3882681), (9, 3451272), (11, 2823768), (12, 2588454), (17, 1827144), (18, 1725636), (22, 1411884), (24, 1294227), (27, 1150424), (33, 941256), (34, 913572), (36, 862818), (44, 705942), (51, 609048), (54, 575212), (66, 470628), (68, 456786), (72, 431409), (88, 352971), (99, 313752), (102, 304524), (108, 287606), (132, 235314), (136, 228393), (153, 203016), (187, 166104), (198, 156876), (204, 152262), (216, 143803), (264, 117657), (297, 104584), (306, 101508), (374, 83052), (396, 78438), (408, 76131), (459, 67672), (561, 55368), (594, 52292), (612, 50754), (748, 41526), (769, 40392), (792, 39219), (918, 33836), (1122, 27684), (1188, 26146), (1224, 25377), (1496, 20763), (1538, 20196), (1683, 18456), (1836, 16918), (2244, 13842), (2307, 13464), (2376, 13073), (3076, 10098), (3366, 9228), (3672, 8459), (4488, 6921), (4614, 6732), (5049, 6152)]