76778604

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:469

約数の個数: 120

約数和(自身を含む): 232416800

約数和(自身を除く): 155638196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 97, 108, 126, 162, 189, 194, 252, 291, 324, 349, 378, 388, 567, 582, 679, 698, 756, 873, 1047, 1134, 1164, 1358, 1396, 1746, 2037, 2094, 2268, 2443, 2619, 2716, 3141, 3492, 4074, 4188, 4886, 5238, 6111, 6282, 7329, 7857, 8148, 9423, 9772, 10476, 12222, 12564, 14658, 15714, 18333, 18846, 21987, 24444, 28269, 29316, 31428, 33853, 36666, 37692, 43974, 54999, 56538, 65961, 67706, 73332, 87948, 101559, 109998, 113076, 131922, 135412, 197883, 203118, 219996, 236971, 263844, 304677, 395766, 406236, 473942, 609354, 710913, 791532, 914031, 947884, 1218708, 1421826, 1828062, 2132739, 2742093, 2843652, 3656124, 4265478, 5484186, 6398217, 8530956, 10968372, 12796434, 19194651, 25592868, 38389302, 76778604]

約数ペア:

[(1, 76778604), (2, 38389302), (3, 25592868), (4, 19194651), (6, 12796434), (7, 10968372), (9, 8530956), (12, 6398217), (14, 5484186), (18, 4265478), (21, 3656124), (27, 2843652), (28, 2742093), (36, 2132739), (42, 1828062), (54, 1421826), (63, 1218708), (81, 947884), (84, 914031), (97, 791532), (108, 710913), (126, 609354), (162, 473942), (189, 406236), (194, 395766), (252, 304677), (291, 263844), (324, 236971), (349, 219996), (378, 203118), (388, 197883), (567, 135412), (582, 131922), (679, 113076), (698, 109998), (756, 101559), (873, 87948), (1047, 73332), (1134, 67706), (1164, 65961), (1358, 56538), (1396, 54999), (1746, 43974), (2037, 37692), (2094, 36666), (2268, 33853), (2443, 31428), (2619, 29316), (2716, 28269), (3141, 24444), (3492, 21987), (4074, 18846), (4188, 18333), (4886, 15714), (5238, 14658), (6111, 12564), (6282, 12222), (7329, 10476), (7857, 9772), (8148, 9423)]