129364326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{78977}}^1$

素因数の和:79005

約数の個数: 48

約数和(自身を含む): 344975904

約数和(自身を除く): 215611578

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 78977, 157954, 236931, 473862, 552839, 710793, 1026701, 1105678, 1421586, 1658517, 2053402, 3080103, 3317034, 4975551, 6160206, 7186907, 9240309, 9951102, 14373814, 18480618, 21560721, 43121442, 64682163, 129364326]

約数ペア:

[(1, 129364326), (2, 64682163), (3, 43121442), (6, 21560721), (7, 18480618), (9, 14373814), (13, 9951102), (14, 9240309), (18, 7186907), (21, 6160206), (26, 4975551), (39, 3317034), (42, 3080103), (63, 2053402), (78, 1658517), (91, 1421586), (117, 1105678), (126, 1026701), (182, 710793), (234, 552839), (273, 473862), (546, 236931), (819, 157954), (1638, 78977)]