71951936

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 112

約数和(自身を含む): 175564800

約数和(自身を除く): 103612864

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 79, 107, 112, 133, 152, 158, 214, 224, 266, 304, 316, 428, 448, 532, 553, 608, 632, 749, 856, 1064, 1106, 1216, 1264, 1498, 1501, 1712, 2033, 2128, 2212, 2528, 2996, 3002, 3424, 4066, 4256, 4424, 5056, 5992, 6004, 6848, 8132, 8453, 8512, 8848, 10507, 11984, 12008, 14231, 16264, 16906, 17696, 21014, 23968, 24016, 28462, 32528, 33812, 35392, 42028, 47936, 48032, 56924, 59171, 65056, 67624, 84056, 96064, 113848, 118342, 130112, 135248, 160607, 168112, 227696, 236684, 270496, 321214, 336224, 455392, 473368, 540992, 642428, 672448, 910784, 946736, 1124249, 1284856, 1893472, 2248498, 2569712, 3786944, 4496996, 5139424, 8993992, 10278848, 17987984, 35975968, 71951936]

約数ペア:

[(1, 71951936), (2, 35975968), (4, 17987984), (7, 10278848), (8, 8993992), (14, 5139424), (16, 4496996), (19, 3786944), (28, 2569712), (32, 2248498), (38, 1893472), (56, 1284856), (64, 1124249), (76, 946736), (79, 910784), (107, 672448), (112, 642428), (133, 540992), (152, 473368), (158, 455392), (214, 336224), (224, 321214), (266, 270496), (304, 236684), (316, 227696), (428, 168112), (448, 160607), (532, 135248), (553, 130112), (608, 118342), (632, 113848), (749, 96064), (856, 84056), (1064, 67624), (1106, 65056), (1216, 59171), (1264, 56924), (1498, 48032), (1501, 47936), (1712, 42028), (2033, 35392), (2128, 33812), (2212, 32528), (2528, 28462), (2996, 24016), (3002, 23968), (3424, 21014), (4066, 17696), (4256, 16906), (4424, 16264), (5056, 14231), (5992, 12008), (6004, 11984), (6848, 10507), (8132, 8848), (8453, 8512)]