75638016

素因数分解:

$2^8\times 3^3\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:409

約数の個数: 144

約数和(自身を含む): 231544320

約数和(自身を除く): 155906304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 279, 288, 353, 372, 384, 432, 496, 558, 576, 706, 744, 768, 837, 864, 992, 1059, 1116, 1152, 1412, 1488, 1674, 1728, 1984, 2118, 2232, 2304, 2824, 2976, 3177, 3348, 3456, 3968, 4236, 4464, 5648, 5952, 6354, 6696, 6912, 7936, 8472, 8928, 9531, 10943, 11296, 11904, 12708, 13392, 16944, 17856, 19062, 21886, 22592, 23808, 25416, 26784, 32829, 33888, 35712, 38124, 43772, 45184, 50832, 53568, 65658, 67776, 71424, 76248, 87544, 90368, 98487, 101664, 107136, 131316, 135552, 152496, 175088, 196974, 203328, 214272, 262632, 271104, 295461, 304992, 350176, 393948, 406656, 525264, 590922, 609984, 700352, 787896, 813312, 1050528, 1181844, 1219968, 1400704, 1575792, 2101056, 2363688, 2439936, 2801408, 3151584, 4202112, 4727376, 6303168, 8404224, 9454752, 12606336, 18909504, 25212672, 37819008, 75638016]

約数ペア:

[(1, 75638016), (2, 37819008), (3, 25212672), (4, 18909504), (6, 12606336), (8, 9454752), (9, 8404224), (12, 6303168), (16, 4727376), (18, 4202112), (24, 3151584), (27, 2801408), (31, 2439936), (32, 2363688), (36, 2101056), (48, 1575792), (54, 1400704), (62, 1219968), (64, 1181844), (72, 1050528), (93, 813312), (96, 787896), (108, 700352), (124, 609984), (128, 590922), (144, 525264), (186, 406656), (192, 393948), (216, 350176), (248, 304992), (256, 295461), (279, 271104), (288, 262632), (353, 214272), (372, 203328), (384, 196974), (432, 175088), (496, 152496), (558, 135552), (576, 131316), (706, 107136), (744, 101664), (768, 98487), (837, 90368), (864, 87544), (992, 76248), (1059, 71424), (1116, 67776), (1152, 65658), (1412, 53568), (1488, 50832), (1674, 45184), (1728, 43772), (1984, 38124), (2118, 35712), (2232, 33888), (2304, 32829), (2824, 26784), (2976, 25416), (3177, 23808), (3348, 22592), (3456, 21886), (3968, 19062), (4236, 17856), (4464, 16944), (5648, 13392), (5952, 12708), (6354, 11904), (6696, 11296), (6912, 10943), (7936, 9531), (8472, 8928)]