15894792

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{1291}}^1$

素因数の和:1328

約数の個数: 80

約数和(自身を含む): 46899600

約数和(自身を除く): 31004808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1291, 1368, 1539, 2052, 2582, 3078, 3873, 4104, 5164, 6156, 7746, 10328, 11619, 12312, 15492, 23238, 24529, 30984, 34857, 46476, 49058, 69714, 73587, 92952, 98116, 104571, 139428, 147174, 196232, 209142, 220761, 278856, 294348, 418284, 441522, 588696, 662283, 836568, 883044, 1324566, 1766088, 1986849, 2649132, 3973698, 5298264, 7947396, 15894792]

約数ペア:

[(1, 15894792), (2, 7947396), (3, 5298264), (4, 3973698), (6, 2649132), (8, 1986849), (9, 1766088), (12, 1324566), (18, 883044), (19, 836568), (24, 662283), (27, 588696), (36, 441522), (38, 418284), (54, 294348), (57, 278856), (72, 220761), (76, 209142), (81, 196232), (108, 147174), (114, 139428), (152, 104571), (162, 98116), (171, 92952), (216, 73587), (228, 69714), (324, 49058), (342, 46476), (456, 34857), (513, 30984), (648, 24529), (684, 23238), (1026, 15492), (1291, 12312), (1368, 11619), (1539, 10328), (2052, 7746), (2582, 6156), (3078, 5164), (3873, 4104)]