72890832

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1823}}^1$

素因数の和:1865

約数の個数: 120

約数和(自身を含む): 232056576

約数和(自身を除く): 159165744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 84, 98, 102, 112, 119, 136, 147, 168, 196, 204, 238, 272, 294, 336, 357, 392, 408, 476, 588, 714, 784, 816, 833, 952, 1176, 1428, 1666, 1823, 1904, 2352, 2499, 2856, 3332, 3646, 4998, 5469, 5712, 6664, 7292, 9996, 10938, 12761, 13328, 14584, 19992, 21876, 25522, 29168, 30991, 38283, 39984, 43752, 51044, 61982, 76566, 87504, 89327, 92973, 102088, 123964, 153132, 178654, 185946, 204176, 216937, 247928, 267981, 306264, 357308, 371892, 433874, 495856, 535962, 612528, 650811, 714616, 743784, 867748, 1071924, 1301622, 1429232, 1487568, 1518559, 1735496, 2143848, 2603244, 3037118, 3470992, 4287696, 4555677, 5206488, 6074236, 9111354, 10412976, 12148472, 18222708, 24296944, 36445416, 72890832]

約数ペア:

[(1, 72890832), (2, 36445416), (3, 24296944), (4, 18222708), (6, 12148472), (7, 10412976), (8, 9111354), (12, 6074236), (14, 5206488), (16, 4555677), (17, 4287696), (21, 3470992), (24, 3037118), (28, 2603244), (34, 2143848), (42, 1735496), (48, 1518559), (49, 1487568), (51, 1429232), (56, 1301622), (68, 1071924), (84, 867748), (98, 743784), (102, 714616), (112, 650811), (119, 612528), (136, 535962), (147, 495856), (168, 433874), (196, 371892), (204, 357308), (238, 306264), (272, 267981), (294, 247928), (336, 216937), (357, 204176), (392, 185946), (408, 178654), (476, 153132), (588, 123964), (714, 102088), (784, 92973), (816, 89327), (833, 87504), (952, 76566), (1176, 61982), (1428, 51044), (1666, 43752), (1823, 39984), (1904, 38283), (2352, 30991), (2499, 29168), (2856, 25522), (3332, 21876), (3646, 19992), (4998, 14584), (5469, 13328), (5712, 12761), (6664, 10938), (7292, 9996)]