64087416

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:626

約数の個数: 128

約数和(自身を含む): 194918400

約数和(自身を除く): 130830984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 31, 34, 36, 51, 54, 62, 68, 72, 93, 102, 108, 124, 136, 153, 186, 204, 216, 248, 279, 306, 372, 408, 459, 527, 558, 563, 612, 744, 837, 918, 1054, 1116, 1126, 1224, 1581, 1674, 1689, 1836, 2108, 2232, 2252, 3162, 3348, 3378, 3672, 4216, 4504, 4743, 5067, 6324, 6696, 6756, 9486, 9571, 10134, 12648, 13512, 14229, 15201, 17453, 18972, 19142, 20268, 28458, 28713, 30402, 34906, 37944, 38284, 40536, 52359, 56916, 57426, 60804, 69812, 76568, 86139, 104718, 113832, 114852, 121608, 139624, 157077, 172278, 209436, 229704, 258417, 296701, 314154, 344556, 418872, 471231, 516834, 593402, 628308, 689112, 890103, 942462, 1033668, 1186804, 1256616, 1780206, 1884924, 2067336, 2373608, 2670309, 3560412, 3769848, 5340618, 7120824, 8010927, 10681236, 16021854, 21362472, 32043708, 64087416]

約数ペア:

[(1, 64087416), (2, 32043708), (3, 21362472), (4, 16021854), (6, 10681236), (8, 8010927), (9, 7120824), (12, 5340618), (17, 3769848), (18, 3560412), (24, 2670309), (27, 2373608), (31, 2067336), (34, 1884924), (36, 1780206), (51, 1256616), (54, 1186804), (62, 1033668), (68, 942462), (72, 890103), (93, 689112), (102, 628308), (108, 593402), (124, 516834), (136, 471231), (153, 418872), (186, 344556), (204, 314154), (216, 296701), (248, 258417), (279, 229704), (306, 209436), (372, 172278), (408, 157077), (459, 139624), (527, 121608), (558, 114852), (563, 113832), (612, 104718), (744, 86139), (837, 76568), (918, 69812), (1054, 60804), (1116, 57426), (1126, 56916), (1224, 52359), (1581, 40536), (1674, 38284), (1689, 37944), (1836, 34906), (2108, 30402), (2232, 28713), (2252, 28458), (3162, 20268), (3348, 19142), (3378, 18972), (3672, 17453), (4216, 15201), (4504, 14229), (4743, 13512), (5067, 12648), (6324, 10134), (6696, 9571), (6756, 9486)]