9779094

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1$

素因数の和:146

約数の個数: 72

約数和(自身を含む): 24155040

約数和(自身を除く): 14375946

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 79, 117, 138, 158, 207, 234, 237, 299, 414, 474, 529, 598, 711, 897, 1027, 1058, 1422, 1587, 1794, 1817, 2054, 2691, 3081, 3174, 3634, 4761, 5382, 5451, 6162, 6877, 9243, 9522, 10902, 13754, 16353, 18486, 20631, 23621, 32706, 41262, 41791, 47242, 61893, 70863, 83582, 123786, 125373, 141726, 212589, 250746, 376119, 425178, 543283, 752238, 1086566, 1629849, 3259698, 4889547, 9779094]

約数ペア:

[(1, 9779094), (2, 4889547), (3, 3259698), (6, 1629849), (9, 1086566), (13, 752238), (18, 543283), (23, 425178), (26, 376119), (39, 250746), (46, 212589), (69, 141726), (78, 125373), (79, 123786), (117, 83582), (138, 70863), (158, 61893), (207, 47242), (234, 41791), (237, 41262), (299, 32706), (414, 23621), (474, 20631), (529, 18486), (598, 16353), (711, 13754), (897, 10902), (1027, 9522), (1058, 9243), (1422, 6877), (1587, 6162), (1794, 5451), (1817, 5382), (2054, 4761), (2691, 3634), (3081, 3174)]