74612048

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:444

約数の個数: 80

約数和(自身を含む): 176774400

約数和(自身を除く): 102162352

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 149, 238, 263, 272, 298, 476, 526, 596, 952, 1043, 1052, 1192, 1841, 1904, 2086, 2104, 2384, 2533, 3682, 4172, 4208, 4471, 5066, 7364, 8344, 8942, 10132, 14728, 16688, 17731, 17884, 20264, 29456, 31297, 35462, 35768, 39187, 40528, 62594, 70924, 71536, 78374, 125188, 141848, 156748, 250376, 274309, 283696, 313496, 500752, 548618, 626992, 666179, 1097236, 1332358, 2194472, 2664716, 4388944, 4663253, 5329432, 9326506, 10658864, 18653012, 37306024, 74612048]

約数ペア:

[(1, 74612048), (2, 37306024), (4, 18653012), (7, 10658864), (8, 9326506), (14, 5329432), (16, 4663253), (17, 4388944), (28, 2664716), (34, 2194472), (56, 1332358), (68, 1097236), (112, 666179), (119, 626992), (136, 548618), (149, 500752), (238, 313496), (263, 283696), (272, 274309), (298, 250376), (476, 156748), (526, 141848), (596, 125188), (952, 78374), (1043, 71536), (1052, 70924), (1192, 62594), (1841, 40528), (1904, 39187), (2086, 35768), (2104, 35462), (2384, 31297), (2533, 29456), (3682, 20264), (4172, 17884), (4208, 17731), (4471, 16688), (5066, 14728), (7364, 10132), (8344, 8942)]