31735296

素因数分解:

$2^9\times 3^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 120

約数和(自身を含む): 93837744

約数和(自身を除く): 62102448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 97, 128, 142, 144, 192, 194, 213, 256, 284, 288, 291, 384, 388, 426, 512, 568, 576, 582, 639, 768, 776, 852, 873, 1136, 1152, 1164, 1278, 1536, 1552, 1704, 1746, 2272, 2304, 2328, 2556, 3104, 3408, 3492, 4544, 4608, 4656, 5112, 6208, 6816, 6887, 6984, 9088, 9312, 10224, 12416, 13632, 13774, 13968, 18176, 18624, 20448, 20661, 24832, 27264, 27548, 27936, 36352, 37248, 40896, 41322, 49664, 54528, 55096, 55872, 61983, 74496, 81792, 82644, 109056, 110192, 111744, 123966, 148992, 163584, 165288, 220384, 223488, 247932, 327168, 330576, 440768, 446976, 495864, 661152, 881536, 991728, 1322304, 1763072, 1983456, 2644608, 3526144, 3966912, 5289216, 7933824, 10578432, 15867648, 31735296]

約数ペア:

[(1, 31735296), (2, 15867648), (3, 10578432), (4, 7933824), (6, 5289216), (8, 3966912), (9, 3526144), (12, 2644608), (16, 1983456), (18, 1763072), (24, 1322304), (32, 991728), (36, 881536), (48, 661152), (64, 495864), (71, 446976), (72, 440768), (96, 330576), (97, 327168), (128, 247932), (142, 223488), (144, 220384), (192, 165288), (194, 163584), (213, 148992), (256, 123966), (284, 111744), (288, 110192), (291, 109056), (384, 82644), (388, 81792), (426, 74496), (512, 61983), (568, 55872), (576, 55096), (582, 54528), (639, 49664), (768, 41322), (776, 40896), (852, 37248), (873, 36352), (1136, 27936), (1152, 27548), (1164, 27264), (1278, 24832), (1536, 20661), (1552, 20448), (1704, 18624), (1746, 18176), (2272, 13968), (2304, 13774), (2328, 13632), (2556, 12416), (3104, 10224), (3408, 9312), (3492, 9088), (4544, 6984), (4608, 6887), (4656, 6816), (5112, 6208)]