57457596

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:216

約数の個数: 144

約数和(自身を含む): 169814400

約数和(自身を除く): 112356804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 37, 38, 42, 49, 57, 74, 76, 84, 98, 111, 114, 133, 139, 147, 148, 196, 222, 228, 259, 266, 278, 294, 399, 417, 444, 518, 532, 556, 588, 703, 777, 798, 834, 931, 973, 1036, 1406, 1554, 1596, 1668, 1813, 1862, 1946, 2109, 2641, 2793, 2812, 2919, 3108, 3626, 3724, 3892, 4218, 4921, 5143, 5282, 5439, 5586, 5838, 6811, 7252, 7923, 8436, 9842, 10286, 10564, 10878, 11172, 11676, 13622, 14763, 15429, 15846, 18487, 19684, 20433, 20572, 21756, 27244, 29526, 30858, 31692, 34447, 36001, 36974, 40866, 55461, 59052, 61716, 68894, 72002, 73948, 81732, 97717, 103341, 108003, 110922, 129409, 137788, 144004, 195434, 206682, 216006, 221844, 252007, 258818, 293151, 388227, 390868, 413364, 432012, 504014, 517636, 586302, 684019, 756021, 776454, 1008028, 1172604, 1368038, 1512042, 1552908, 2052057, 2736076, 3024084, 4104114, 4788133, 8208228, 9576266, 14364399, 19152532, 28728798, 57457596]

約数ペア:

[(1, 57457596), (2, 28728798), (3, 19152532), (4, 14364399), (6, 9576266), (7, 8208228), (12, 4788133), (14, 4104114), (19, 3024084), (21, 2736076), (28, 2052057), (37, 1552908), (38, 1512042), (42, 1368038), (49, 1172604), (57, 1008028), (74, 776454), (76, 756021), (84, 684019), (98, 586302), (111, 517636), (114, 504014), (133, 432012), (139, 413364), (147, 390868), (148, 388227), (196, 293151), (222, 258818), (228, 252007), (259, 221844), (266, 216006), (278, 206682), (294, 195434), (399, 144004), (417, 137788), (444, 129409), (518, 110922), (532, 108003), (556, 103341), (588, 97717), (703, 81732), (777, 73948), (798, 72002), (834, 68894), (931, 61716), (973, 59052), (1036, 55461), (1406, 40866), (1554, 36974), (1596, 36001), (1668, 34447), (1813, 31692), (1862, 30858), (1946, 29526), (2109, 27244), (2641, 21756), (2793, 20572), (2812, 20433), (2919, 19684), (3108, 18487), (3626, 15846), (3724, 15429), (3892, 14763), (4218, 13622), (4921, 11676), (5143, 11172), (5282, 10878), (5439, 10564), (5586, 10286), (5838, 9842), (6811, 8436), (7252, 7923)]