18508735628

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1\times {\mathrm{9643}}^1$

素因数の和:10374

約数の個数: 48

約数和(自身を含む): 34944301056

約数和(自身を除く): 16435565428

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 673, 713, 1346, 1426, 2692, 2852, 9643, 15479, 19286, 20863, 30958, 38572, 41726, 61916, 83452, 221789, 298933, 443578, 479849, 597866, 887156, 959698, 1195732, 1919396, 6489739, 6875459, 12979478, 13750918, 25958956, 27501836, 149263997, 201181909, 298527994, 402363818, 597055988, 804727636, 4627183907, 9254367814, 18508735628]

約数ペア:

[(1, 18508735628), (2, 9254367814), (4, 4627183907), (23, 804727636), (31, 597055988), (46, 402363818), (62, 298527994), (92, 201181909), (124, 149263997), (673, 27501836), (713, 25958956), (1346, 13750918), (1426, 12979478), (2692, 6875459), (2852, 6489739), (9643, 1919396), (15479, 1195732), (19286, 959698), (20863, 887156), (30958, 597866), (38572, 479849), (41726, 443578), (61916, 298933), (83452, 221789)]