42302208

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 128199680

約数和(自身を除く): 85897472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 223, 228, 247, 256, 304, 312, 384, 416, 446, 456, 494, 608, 624, 669, 741, 768, 832, 892, 912, 988, 1216, 1248, 1338, 1482, 1664, 1784, 1824, 1976, 2432, 2496, 2676, 2899, 2964, 3328, 3568, 3648, 3952, 4237, 4864, 4992, 5352, 5798, 5928, 7136, 7296, 7904, 8474, 8697, 9984, 10704, 11596, 11856, 12711, 14272, 14592, 15808, 16948, 17394, 21408, 23192, 23712, 25422, 28544, 31616, 33896, 34788, 42816, 46384, 47424, 50844, 55081, 57088, 63232, 67792, 69576, 85632, 92768, 94848, 101688, 110162, 135584, 139152, 165243, 171264, 185536, 189696, 203376, 220324, 271168, 278304, 330486, 371072, 406752, 440648, 542336, 556608, 660972, 742144, 813504, 881296, 1084672, 1113216, 1321944, 1627008, 1762592, 2226432, 2643888, 3254016, 3525184, 5287776, 7050368, 10575552, 14100736, 21151104, 42302208]

約数ペア:

[(1, 42302208), (2, 21151104), (3, 14100736), (4, 10575552), (6, 7050368), (8, 5287776), (12, 3525184), (13, 3254016), (16, 2643888), (19, 2226432), (24, 1762592), (26, 1627008), (32, 1321944), (38, 1113216), (39, 1084672), (48, 881296), (52, 813504), (57, 742144), (64, 660972), (76, 556608), (78, 542336), (96, 440648), (104, 406752), (114, 371072), (128, 330486), (152, 278304), (156, 271168), (192, 220324), (208, 203376), (223, 189696), (228, 185536), (247, 171264), (256, 165243), (304, 139152), (312, 135584), (384, 110162), (416, 101688), (446, 94848), (456, 92768), (494, 85632), (608, 69576), (624, 67792), (669, 63232), (741, 57088), (768, 55081), (832, 50844), (892, 47424), (912, 46384), (988, 42816), (1216, 34788), (1248, 33896), (1338, 31616), (1482, 28544), (1664, 25422), (1784, 23712), (1824, 23192), (1976, 21408), (2432, 17394), (2496, 16948), (2676, 15808), (2899, 14592), (2964, 14272), (3328, 12711), (3568, 11856), (3648, 11596), (3952, 10704), (4237, 9984), (4864, 8697), (4992, 8474), (5352, 7904), (5798, 7296), (5928, 7136)]