87995232

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1237}}^1$

素因数の和:1285

約数の個数: 144

約数和(自身を含む): 283898160

約数和(自身を除く): 195902928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 608, 624, 684, 741, 912, 936, 988, 1237, 1248, 1368, 1482, 1824, 1872, 1976, 2223, 2474, 2736, 2964, 3711, 3744, 3952, 4446, 4948, 5472, 5928, 7422, 7904, 8892, 9896, 11133, 11856, 14844, 16081, 17784, 19792, 22266, 23503, 23712, 29688, 32162, 35568, 39584, 44532, 47006, 48243, 59376, 64324, 70509, 71136, 89064, 94012, 96486, 118752, 128648, 141018, 144729, 178128, 188024, 192972, 211527, 257296, 282036, 289458, 305539, 356256, 376048, 385944, 423054, 514592, 564072, 578916, 611078, 752096, 771888, 846108, 916617, 1128144, 1157832, 1222156, 1543776, 1692216, 1833234, 2256288, 2315664, 2444312, 2749851, 3384432, 3666468, 4631328, 4888624, 5499702, 6768864, 7332936, 9777248, 10999404, 14665872, 21998808, 29331744, 43997616, 87995232]

約数ペア:

[(1, 87995232), (2, 43997616), (3, 29331744), (4, 21998808), (6, 14665872), (8, 10999404), (9, 9777248), (12, 7332936), (13, 6768864), (16, 5499702), (18, 4888624), (19, 4631328), (24, 3666468), (26, 3384432), (32, 2749851), (36, 2444312), (38, 2315664), (39, 2256288), (48, 1833234), (52, 1692216), (57, 1543776), (72, 1222156), (76, 1157832), (78, 1128144), (96, 916617), (104, 846108), (114, 771888), (117, 752096), (144, 611078), (152, 578916), (156, 564072), (171, 514592), (208, 423054), (228, 385944), (234, 376048), (247, 356256), (288, 305539), (304, 289458), (312, 282036), (342, 257296), (416, 211527), (456, 192972), (468, 188024), (494, 178128), (608, 144729), (624, 141018), (684, 128648), (741, 118752), (912, 96486), (936, 94012), (988, 89064), (1237, 71136), (1248, 70509), (1368, 64324), (1482, 59376), (1824, 48243), (1872, 47006), (1976, 44532), (2223, 39584), (2474, 35568), (2736, 32162), (2964, 29688), (3711, 23712), (3744, 23503), (3952, 22266), (4446, 19792), (4948, 17784), (5472, 16081), (5928, 14844), (7422, 11856), (7904, 11133), (8892, 9896)]