39656448

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:370

約数の個数: 132

約数和(自身を含む): 123687928

約数和(自身を除く): 84031480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 331, 384, 416, 468, 512, 576, 624, 662, 768, 832, 936, 993, 1024, 1152, 1248, 1324, 1536, 1664, 1872, 1986, 2304, 2496, 2648, 2979, 3072, 3328, 3744, 3972, 4303, 4608, 4992, 5296, 5958, 6656, 7488, 7944, 8606, 9216, 9984, 10592, 11916, 12909, 13312, 14976, 15888, 17212, 19968, 21184, 23832, 25818, 29952, 31776, 34424, 38727, 39936, 42368, 47664, 51636, 59904, 63552, 68848, 77454, 84736, 95328, 103272, 119808, 127104, 137696, 154908, 169472, 190656, 206544, 254208, 275392, 309816, 338944, 381312, 413088, 508416, 550784, 619632, 762624, 826176, 1016832, 1101568, 1239264, 1525248, 1652352, 2203136, 2478528, 3050496, 3304704, 4406272, 4957056, 6609408, 9914112, 13218816, 19828224, 39656448]

約数ペア:

[(1, 39656448), (2, 19828224), (3, 13218816), (4, 9914112), (6, 6609408), (8, 4957056), (9, 4406272), (12, 3304704), (13, 3050496), (16, 2478528), (18, 2203136), (24, 1652352), (26, 1525248), (32, 1239264), (36, 1101568), (39, 1016832), (48, 826176), (52, 762624), (64, 619632), (72, 550784), (78, 508416), (96, 413088), (104, 381312), (117, 338944), (128, 309816), (144, 275392), (156, 254208), (192, 206544), (208, 190656), (234, 169472), (256, 154908), (288, 137696), (312, 127104), (331, 119808), (384, 103272), (416, 95328), (468, 84736), (512, 77454), (576, 68848), (624, 63552), (662, 59904), (768, 51636), (832, 47664), (936, 42368), (993, 39936), (1024, 38727), (1152, 34424), (1248, 31776), (1324, 29952), (1536, 25818), (1664, 23832), (1872, 21184), (1986, 19968), (2304, 17212), (2496, 15888), (2648, 14976), (2979, 13312), (3072, 12909), (3328, 11916), (3744, 10592), (3972, 9984), (4303, 9216), (4608, 8606), (4992, 7944), (5296, 7488), (5958, 6656)]