49608468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:846

約数の個数: 144

約数和(自身を含む): 162664320

約数和(自身を除く): 113055852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 797, 798, 819, 988, 1092, 1197, 1482, 1594, 1596, 1638, 1729, 2223, 2391, 2394, 2964, 3188, 3276, 3458, 4446, 4782, 4788, 5187, 5579, 6916, 7173, 8892, 9564, 10361, 10374, 11158, 14346, 15143, 15561, 16737, 20722, 20748, 22316, 28692, 30286, 31083, 31122, 33474, 41444, 45429, 50211, 60572, 62166, 62244, 66948, 72527, 90858, 93249, 100422, 106001, 124332, 136287, 145054, 181716, 186498, 196859, 200844, 212002, 217581, 272574, 290108, 318003, 372996, 393718, 424004, 435162, 545148, 590577, 636006, 652743, 787436, 870324, 954009, 1181154, 1272012, 1305486, 1378013, 1771731, 1908018, 2362308, 2610972, 2756026, 3543462, 3816036, 4134039, 5512052, 7086924, 8268078, 12402117, 16536156, 24804234, 49608468]

約数ペア:

[(1, 49608468), (2, 24804234), (3, 16536156), (4, 12402117), (6, 8268078), (7, 7086924), (9, 5512052), (12, 4134039), (13, 3816036), (14, 3543462), (18, 2756026), (19, 2610972), (21, 2362308), (26, 1908018), (28, 1771731), (36, 1378013), (38, 1305486), (39, 1272012), (42, 1181154), (52, 954009), (57, 870324), (63, 787436), (76, 652743), (78, 636006), (84, 590577), (91, 545148), (114, 435162), (117, 424004), (126, 393718), (133, 372996), (156, 318003), (171, 290108), (182, 272574), (228, 217581), (234, 212002), (247, 200844), (252, 196859), (266, 186498), (273, 181716), (342, 145054), (364, 136287), (399, 124332), (468, 106001), (494, 100422), (532, 93249), (546, 90858), (684, 72527), (741, 66948), (797, 62244), (798, 62166), (819, 60572), (988, 50211), (1092, 45429), (1197, 41444), (1482, 33474), (1594, 31122), (1596, 31083), (1638, 30286), (1729, 28692), (2223, 22316), (2391, 20748), (2394, 20722), (2964, 16737), (3188, 15561), (3276, 15143), (3458, 14346), (4446, 11158), (4782, 10374), (4788, 10361), (5187, 9564), (5579, 8892), (6916, 7173)]