70123776

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 203974848

約数和(自身を除く): 133851072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 64, 68, 82, 96, 102, 123, 128, 131, 136, 164, 192, 204, 246, 256, 262, 272, 328, 384, 393, 408, 492, 524, 544, 656, 697, 768, 786, 816, 984, 1048, 1088, 1312, 1394, 1572, 1632, 1968, 2091, 2096, 2176, 2227, 2624, 2788, 3144, 3264, 3936, 4182, 4192, 4352, 4454, 5248, 5371, 5576, 6288, 6528, 6681, 7872, 8364, 8384, 8908, 10496, 10742, 11152, 12576, 13056, 13362, 15744, 16113, 16728, 16768, 17816, 21484, 22304, 25152, 26724, 31488, 32226, 33456, 33536, 35632, 42968, 44608, 50304, 53448, 64452, 66912, 71264, 85936, 89216, 91307, 100608, 106896, 128904, 133824, 142528, 171872, 178432, 182614, 213792, 257808, 267648, 273921, 285056, 343744, 365228, 427584, 515616, 535296, 547842, 570112, 687488, 730456, 855168, 1031232, 1095684, 1374976, 1460912, 1710336, 2062464, 2191368, 2921824, 4124928, 4382736, 5843648, 8765472, 11687296, 17530944, 23374592, 35061888, 70123776]

約数ペア:

[(1, 70123776), (2, 35061888), (3, 23374592), (4, 17530944), (6, 11687296), (8, 8765472), (12, 5843648), (16, 4382736), (17, 4124928), (24, 2921824), (32, 2191368), (34, 2062464), (41, 1710336), (48, 1460912), (51, 1374976), (64, 1095684), (68, 1031232), (82, 855168), (96, 730456), (102, 687488), (123, 570112), (128, 547842), (131, 535296), (136, 515616), (164, 427584), (192, 365228), (204, 343744), (246, 285056), (256, 273921), (262, 267648), (272, 257808), (328, 213792), (384, 182614), (393, 178432), (408, 171872), (492, 142528), (524, 133824), (544, 128904), (656, 106896), (697, 100608), (768, 91307), (786, 89216), (816, 85936), (984, 71264), (1048, 66912), (1088, 64452), (1312, 53448), (1394, 50304), (1572, 44608), (1632, 42968), (1968, 35632), (2091, 33536), (2096, 33456), (2176, 32226), (2227, 31488), (2624, 26724), (2788, 25152), (3144, 22304), (3264, 21484), (3936, 17816), (4182, 16768), (4192, 16728), (4352, 16113), (4454, 15744), (5248, 13362), (5371, 13056), (5576, 12576), (6288, 11152), (6528, 10742), (6681, 10496), (7872, 8908), (8364, 8384)]