87345048

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{257}}^1$

素因数の和:314

約数の個数: 144

約数和(自身を含む): 270884520

約数和(自身を除く): 183539472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 68, 84, 98, 102, 119, 136, 147, 168, 196, 204, 238, 257, 289, 294, 357, 392, 408, 476, 514, 578, 588, 714, 771, 833, 867, 952, 1028, 1156, 1176, 1428, 1542, 1666, 1734, 1799, 2023, 2056, 2312, 2499, 2856, 3084, 3332, 3468, 3598, 4046, 4369, 4998, 5397, 6069, 6168, 6664, 6936, 7196, 8092, 8738, 9996, 10794, 12138, 12593, 13107, 14161, 14392, 16184, 17476, 19992, 21588, 24276, 25186, 26214, 28322, 30583, 34952, 37779, 42483, 43176, 48552, 50372, 52428, 56644, 61166, 74273, 75558, 84966, 91749, 100744, 104856, 113288, 122332, 148546, 151116, 169932, 183498, 214081, 222819, 244664, 297092, 302232, 339864, 366996, 428162, 445638, 519911, 594184, 642243, 733992, 856324, 891276, 1039822, 1284486, 1559733, 1712648, 1782552, 2079644, 2568972, 3119466, 3639377, 4159288, 5137944, 6238932, 7278754, 10918131, 12477864, 14557508, 21836262, 29115016, 43672524, 87345048]

約数ペア:

[(1, 87345048), (2, 43672524), (3, 29115016), (4, 21836262), (6, 14557508), (7, 12477864), (8, 10918131), (12, 7278754), (14, 6238932), (17, 5137944), (21, 4159288), (24, 3639377), (28, 3119466), (34, 2568972), (42, 2079644), (49, 1782552), (51, 1712648), (56, 1559733), (68, 1284486), (84, 1039822), (98, 891276), (102, 856324), (119, 733992), (136, 642243), (147, 594184), (168, 519911), (196, 445638), (204, 428162), (238, 366996), (257, 339864), (289, 302232), (294, 297092), (357, 244664), (392, 222819), (408, 214081), (476, 183498), (514, 169932), (578, 151116), (588, 148546), (714, 122332), (771, 113288), (833, 104856), (867, 100744), (952, 91749), (1028, 84966), (1156, 75558), (1176, 74273), (1428, 61166), (1542, 56644), (1666, 52428), (1734, 50372), (1799, 48552), (2023, 43176), (2056, 42483), (2312, 37779), (2499, 34952), (2856, 30583), (3084, 28322), (3332, 26214), (3468, 25186), (3598, 24276), (4046, 21588), (4369, 19992), (4998, 17476), (5397, 16184), (6069, 14392), (6168, 14161), (6664, 13107), (6936, 12593), (7196, 12138), (8092, 10794), (8738, 9996)]