87283848

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:227

約数の個数: 128

約数和(自身を含む): 244408320

約数和(自身を除く): 157124472

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 67, 68, 93, 102, 103, 124, 134, 136, 186, 201, 204, 206, 248, 268, 309, 372, 402, 408, 412, 527, 536, 618, 744, 804, 824, 1054, 1139, 1236, 1581, 1608, 1751, 2077, 2108, 2278, 2472, 3162, 3193, 3417, 3502, 4154, 4216, 4556, 5253, 6231, 6324, 6386, 6834, 6901, 7004, 8308, 9112, 9579, 10506, 12462, 12648, 12772, 13668, 13802, 14008, 16616, 19158, 20703, 21012, 24924, 25544, 27336, 27604, 35309, 38316, 41406, 42024, 49848, 54281, 55208, 70618, 76632, 82812, 105927, 108562, 117317, 141236, 162843, 165624, 211854, 213931, 217124, 234634, 282472, 325686, 351951, 423708, 427862, 434248, 469268, 641793, 651372, 703902, 847416, 855724, 938536, 1283586, 1302744, 1407804, 1711448, 2567172, 2815608, 3636827, 5134344, 7273654, 10910481, 14547308, 21820962, 29094616, 43641924, 87283848]

約数ペア:

[(1, 87283848), (2, 43641924), (3, 29094616), (4, 21820962), (6, 14547308), (8, 10910481), (12, 7273654), (17, 5134344), (24, 3636827), (31, 2815608), (34, 2567172), (51, 1711448), (62, 1407804), (67, 1302744), (68, 1283586), (93, 938536), (102, 855724), (103, 847416), (124, 703902), (134, 651372), (136, 641793), (186, 469268), (201, 434248), (204, 427862), (206, 423708), (248, 351951), (268, 325686), (309, 282472), (372, 234634), (402, 217124), (408, 213931), (412, 211854), (527, 165624), (536, 162843), (618, 141236), (744, 117317), (804, 108562), (824, 105927), (1054, 82812), (1139, 76632), (1236, 70618), (1581, 55208), (1608, 54281), (1751, 49848), (2077, 42024), (2108, 41406), (2278, 38316), (2472, 35309), (3162, 27604), (3193, 27336), (3417, 25544), (3502, 24924), (4154, 21012), (4216, 20703), (4556, 19158), (5253, 16616), (6231, 14008), (6324, 13802), (6386, 13668), (6834, 12772), (6901, 12648), (7004, 12462), (8308, 10506), (9112, 9579)]