17915663796

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{65761}}^1$

素因数の和:66152

約数の個数: 48

約数和(自身を含む): 42512765568

約数和(自身を除く): 24597101772

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 311, 438, 622, 876, 933, 1244, 1866, 3732, 22703, 45406, 65761, 68109, 90812, 131522, 136218, 197283, 263044, 272436, 394566, 789132, 4800553, 9601106, 14401659, 19202212, 20451671, 28803318, 40903342, 57606636, 61355013, 81806684, 122710026, 245420052, 1492971983, 2985943966, 4478915949, 5971887932, 8957831898, 17915663796]

約数ペア:

[(1, 17915663796), (2, 8957831898), (3, 5971887932), (4, 4478915949), (6, 2985943966), (12, 1492971983), (73, 245420052), (146, 122710026), (219, 81806684), (292, 61355013), (311, 57606636), (438, 40903342), (622, 28803318), (876, 20451671), (933, 19202212), (1244, 14401659), (1866, 9601106), (3732, 4800553), (22703, 789132), (45406, 394566), (65761, 272436), (68109, 263044), (90812, 197283), (131522, 136218)]