84734832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1$

素因数の和:1071

約数の個数: 160

約数和(自身を含む): 283870720

約数和(自身を除く): 199135888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 304, 312, 336, 364, 399, 456, 494, 532, 546, 624, 728, 741, 798, 912, 988, 1021, 1064, 1092, 1456, 1482, 1596, 1729, 1976, 2042, 2128, 2184, 2964, 3063, 3192, 3458, 3952, 4084, 4368, 5187, 5928, 6126, 6384, 6916, 7147, 8168, 10374, 11856, 12252, 13273, 13832, 14294, 16336, 19399, 20748, 21441, 24504, 26546, 27664, 28588, 38798, 39819, 41496, 42882, 49008, 53092, 57176, 58197, 77596, 79638, 82992, 85764, 92911, 106184, 114352, 116394, 135793, 155192, 159276, 171528, 185822, 212368, 232788, 252187, 271586, 278733, 310384, 318552, 343056, 371644, 407379, 465576, 504374, 543172, 557466, 637104, 743288, 756561, 814758, 931152, 1008748, 1086344, 1114932, 1486576, 1513122, 1629516, 1765309, 2017496, 2172688, 2229864, 3026244, 3259032, 3530618, 4034992, 4459728, 5295927, 6052488, 6518064, 7061236, 10591854, 12104976, 14122472, 21183708, 28244944, 42367416, 84734832]

約数ペア:

[(1, 84734832), (2, 42367416), (3, 28244944), (4, 21183708), (6, 14122472), (7, 12104976), (8, 10591854), (12, 7061236), (13, 6518064), (14, 6052488), (16, 5295927), (19, 4459728), (21, 4034992), (24, 3530618), (26, 3259032), (28, 3026244), (38, 2229864), (39, 2172688), (42, 2017496), (48, 1765309), (52, 1629516), (56, 1513122), (57, 1486576), (76, 1114932), (78, 1086344), (84, 1008748), (91, 931152), (104, 814758), (112, 756561), (114, 743288), (133, 637104), (152, 557466), (156, 543172), (168, 504374), (182, 465576), (208, 407379), (228, 371644), (247, 343056), (266, 318552), (273, 310384), (304, 278733), (312, 271586), (336, 252187), (364, 232788), (399, 212368), (456, 185822), (494, 171528), (532, 159276), (546, 155192), (624, 135793), (728, 116394), (741, 114352), (798, 106184), (912, 92911), (988, 85764), (1021, 82992), (1064, 79638), (1092, 77596), (1456, 58197), (1482, 57176), (1596, 53092), (1729, 49008), (1976, 42882), (2042, 41496), (2128, 39819), (2184, 38798), (2964, 28588), (3063, 27664), (3192, 26546), (3458, 24504), (3952, 21441), (4084, 20748), (4368, 19399), (5187, 16336), (5928, 14294), (6126, 13832), (6384, 13273), (6916, 12252), (7147, 11856), (8168, 10374)]