71138964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24001}}^1$

素因数の和:24040

約数の個数: 48

約数和(自身を含む): 188175680

約数和(自身を除く): 117036716

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 24001, 48002, 72003, 96004, 144006, 288012, 312013, 456019, 624026, 912038, 936039, 1248052, 1368057, 1824076, 1872078, 2736114, 3744156, 5472228, 5928247, 11856494, 17784741, 23712988, 35569482, 71138964]

約数ペア:

[(1, 71138964), (2, 35569482), (3, 23712988), (4, 17784741), (6, 11856494), (12, 5928247), (13, 5472228), (19, 3744156), (26, 2736114), (38, 1872078), (39, 1824076), (52, 1368057), (57, 1248052), (76, 936039), (78, 912038), (114, 624026), (156, 456019), (228, 312013), (247, 288012), (494, 144006), (741, 96004), (988, 72003), (1482, 48002), (2964, 24001)]