39490864

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2963}}^1$

素因数の和:3002

約数の個数: 60

約数和(自身を含む): 94272984

約数和(自身を除く): 54782120

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 392, 476, 784, 833, 952, 1666, 1904, 2963, 3332, 5926, 6664, 11852, 13328, 20741, 23704, 41482, 47408, 50371, 82964, 100742, 145187, 165928, 201484, 290374, 331856, 352597, 402968, 580748, 705194, 805936, 1161496, 1410388, 2322992, 2468179, 2820776, 4936358, 5641552, 9872716, 19745432, 39490864]

約数ペア:

[(1, 39490864), (2, 19745432), (4, 9872716), (7, 5641552), (8, 4936358), (14, 2820776), (16, 2468179), (17, 2322992), (28, 1410388), (34, 1161496), (49, 805936), (56, 705194), (68, 580748), (98, 402968), (112, 352597), (119, 331856), (136, 290374), (196, 201484), (238, 165928), (272, 145187), (392, 100742), (476, 82964), (784, 50371), (833, 47408), (952, 41482), (1666, 23704), (1904, 20741), (2963, 13328), (3332, 11852), (5926, 6664)]