104521984

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 261370368

約数和(自身を除く): 156848384

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 47, 56, 64, 68, 73, 94, 112, 119, 128, 136, 146, 188, 224, 238, 256, 272, 292, 329, 376, 448, 476, 511, 544, 584, 658, 752, 799, 896, 952, 1022, 1088, 1168, 1241, 1316, 1504, 1598, 1792, 1904, 2044, 2176, 2336, 2482, 2632, 3008, 3196, 3431, 3808, 4088, 4352, 4672, 4964, 5264, 5593, 6016, 6392, 6862, 7616, 8176, 8687, 9344, 9928, 10528, 11186, 12032, 12784, 13724, 15232, 16352, 17374, 18688, 19856, 21056, 22372, 24017, 25568, 27448, 30464, 32704, 34748, 39712, 42112, 44744, 48034, 51136, 54896, 58327, 65408, 69496, 79424, 84224, 89488, 96068, 102272, 109792, 116654, 130816, 138992, 158848, 178976, 192136, 204544, 219584, 233308, 277984, 317696, 357952, 384272, 408289, 439168, 466616, 555968, 715904, 768544, 816578, 878336, 933232, 1111936, 1431808, 1537088, 1633156, 1866464, 2223872, 3074176, 3266312, 3732928, 6148352, 6532624, 7465856, 13065248, 14931712, 26130496, 52260992, 104521984]

約数ペア:

[(1, 104521984), (2, 52260992), (4, 26130496), (7, 14931712), (8, 13065248), (14, 7465856), (16, 6532624), (17, 6148352), (28, 3732928), (32, 3266312), (34, 3074176), (47, 2223872), (56, 1866464), (64, 1633156), (68, 1537088), (73, 1431808), (94, 1111936), (112, 933232), (119, 878336), (128, 816578), (136, 768544), (146, 715904), (188, 555968), (224, 466616), (238, 439168), (256, 408289), (272, 384272), (292, 357952), (329, 317696), (376, 277984), (448, 233308), (476, 219584), (511, 204544), (544, 192136), (584, 178976), (658, 158848), (752, 138992), (799, 130816), (896, 116654), (952, 109792), (1022, 102272), (1088, 96068), (1168, 89488), (1241, 84224), (1316, 79424), (1504, 69496), (1598, 65408), (1792, 58327), (1904, 54896), (2044, 51136), (2176, 48034), (2336, 44744), (2482, 42112), (2632, 39712), (3008, 34748), (3196, 32704), (3431, 30464), (3808, 27448), (4088, 25568), (4352, 24017), (4672, 22372), (4964, 21056), (5264, 19856), (5593, 18688), (6016, 17374), (6392, 16352), (6862, 15232), (7616, 13724), (8176, 12784), (8687, 12032), (9344, 11186), (9928, 10528)]