42367416

素因数分解:

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

素因数の和:1069

約数の個数: 128

約数和(自身を含む): 137356800

約数和(自身を除く): 94989384

約数列:

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

約数ペア:

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