74359488

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:990

約数の個数: 112

約数和(自身を含む): 228786944

約数和(自身を除く): 154427456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 168, 183, 192, 224, 244, 336, 366, 427, 448, 488, 672, 732, 854, 907, 976, 1281, 1344, 1464, 1708, 1814, 1952, 2562, 2721, 2928, 3416, 3628, 3904, 5124, 5442, 5856, 6349, 6832, 7256, 10248, 10884, 11712, 12698, 13664, 14512, 19047, 20496, 21768, 25396, 27328, 29024, 38094, 40992, 43536, 50792, 55327, 58048, 76188, 81984, 87072, 101584, 110654, 152376, 165981, 174144, 203168, 221308, 304752, 331962, 387289, 406336, 442616, 609504, 663924, 774578, 885232, 1161867, 1219008, 1327848, 1549156, 1770464, 2323734, 2655696, 3098312, 3540928, 4647468, 5311392, 6196624, 9294936, 10622784, 12393248, 18589872, 24786496, 37179744, 74359488]

約数ペア:

[(1, 74359488), (2, 37179744), (3, 24786496), (4, 18589872), (6, 12393248), (7, 10622784), (8, 9294936), (12, 6196624), (14, 5311392), (16, 4647468), (21, 3540928), (24, 3098312), (28, 2655696), (32, 2323734), (42, 1770464), (48, 1549156), (56, 1327848), (61, 1219008), (64, 1161867), (84, 885232), (96, 774578), (112, 663924), (122, 609504), (168, 442616), (183, 406336), (192, 387289), (224, 331962), (244, 304752), (336, 221308), (366, 203168), (427, 174144), (448, 165981), (488, 152376), (672, 110654), (732, 101584), (854, 87072), (907, 81984), (976, 76188), (1281, 58048), (1344, 55327), (1464, 50792), (1708, 43536), (1814, 40992), (1952, 38094), (2562, 29024), (2721, 27328), (2928, 25396), (3416, 21768), (3628, 20496), (3904, 19047), (5124, 14512), (5442, 13664), (5856, 12698), (6349, 11712), (6832, 10884), (7256, 10248)]