84495432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:395

約数の個数: 128

約数和(自身を含む): 257587200

約数和(自身を除く): 173091768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 103, 114, 133, 152, 168, 206, 228, 257, 266, 309, 399, 412, 456, 514, 532, 618, 721, 771, 798, 824, 1028, 1064, 1236, 1442, 1542, 1596, 1799, 1957, 2056, 2163, 2472, 2884, 3084, 3192, 3598, 3914, 4326, 4883, 5397, 5768, 5871, 6168, 7196, 7828, 8652, 9766, 10794, 11742, 13699, 14392, 14649, 15656, 17304, 19532, 21588, 23484, 26471, 27398, 29298, 34181, 39064, 41097, 43176, 46968, 52942, 54796, 58596, 68362, 79413, 82194, 102543, 105884, 109592, 117192, 136724, 158826, 164388, 185297, 205086, 211768, 273448, 317652, 328776, 370594, 410172, 502949, 555891, 635304, 741188, 820344, 1005898, 1111782, 1482376, 1508847, 2011796, 2223564, 3017694, 3520643, 4023592, 4447128, 6035388, 7041286, 10561929, 12070776, 14082572, 21123858, 28165144, 42247716, 84495432]

約数ペア:

[(1, 84495432), (2, 42247716), (3, 28165144), (4, 21123858), (6, 14082572), (7, 12070776), (8, 10561929), (12, 7041286), (14, 6035388), (19, 4447128), (21, 4023592), (24, 3520643), (28, 3017694), (38, 2223564), (42, 2011796), (56, 1508847), (57, 1482376), (76, 1111782), (84, 1005898), (103, 820344), (114, 741188), (133, 635304), (152, 555891), (168, 502949), (206, 410172), (228, 370594), (257, 328776), (266, 317652), (309, 273448), (399, 211768), (412, 205086), (456, 185297), (514, 164388), (532, 158826), (618, 136724), (721, 117192), (771, 109592), (798, 105884), (824, 102543), (1028, 82194), (1064, 79413), (1236, 68362), (1442, 58596), (1542, 54796), (1596, 52942), (1799, 46968), (1957, 43176), (2056, 41097), (2163, 39064), (2472, 34181), (2884, 29298), (3084, 27398), (3192, 26471), (3598, 23484), (3914, 21588), (4326, 19532), (4883, 17304), (5397, 15656), (5768, 14649), (5871, 14392), (6168, 13699), (7196, 11742), (7828, 10794), (8652, 9766)]