18371127132

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{8952791}}^1$

素因数の和:8952823

約数の個数: 48

約数和(自身を含む): 50135635200

約数和(自身を除く): 31764508068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 8952791, 17905582, 26858373, 35811164, 53716746, 80575119, 107433492, 161150238, 170103029, 241725357, 322300476, 340206058, 483450714, 510309087, 680412116, 966901428, 1020618174, 1530927261, 2041236348, 3061854522, 4592781783, 6123709044, 9185563566, 18371127132]

約数ペア:

[(1, 18371127132), (2, 9185563566), (3, 6123709044), (4, 4592781783), (6, 3061854522), (9, 2041236348), (12, 1530927261), (18, 1020618174), (19, 966901428), (27, 680412116), (36, 510309087), (38, 483450714), (54, 340206058), (57, 322300476), (76, 241725357), (108, 170103029), (114, 161150238), (171, 107433492), (228, 80575119), (342, 53716746), (513, 35811164), (684, 26858373), (1026, 17905582), (2052, 8952791)]