71585616

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1481}}^1$

素因数の和:1564

約数の個数: 80

約数和(自身を含む): 198469440

約数和(自身を除く): 126883824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 53, 57, 76, 106, 114, 152, 159, 212, 228, 304, 318, 424, 456, 636, 848, 912, 1007, 1272, 1481, 2014, 2544, 2962, 3021, 4028, 4443, 5924, 6042, 8056, 8886, 11848, 12084, 16112, 17772, 23696, 24168, 28139, 35544, 48336, 56278, 71088, 78493, 84417, 112556, 156986, 168834, 225112, 235479, 313972, 337668, 450224, 470958, 627944, 675336, 941916, 1255888, 1350672, 1491367, 1883832, 2982734, 3767664, 4474101, 5965468, 8948202, 11930936, 17896404, 23861872, 35792808, 71585616]

約数ペア:

[(1, 71585616), (2, 35792808), (3, 23861872), (4, 17896404), (6, 11930936), (8, 8948202), (12, 5965468), (16, 4474101), (19, 3767664), (24, 2982734), (38, 1883832), (48, 1491367), (53, 1350672), (57, 1255888), (76, 941916), (106, 675336), (114, 627944), (152, 470958), (159, 450224), (212, 337668), (228, 313972), (304, 235479), (318, 225112), (424, 168834), (456, 156986), (636, 112556), (848, 84417), (912, 78493), (1007, 71088), (1272, 56278), (1481, 48336), (2014, 35544), (2544, 28139), (2962, 24168), (3021, 23696), (4028, 17772), (4443, 16112), (5924, 12084), (6042, 11848), (8056, 8886)]