73420308

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2659}}^1$

素因数の和:2741

約数の個数: 72

約数和(自身を含む): 203330400

約数和(自身を除く): 129910092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 354, 468, 531, 708, 767, 1062, 1534, 2124, 2301, 2659, 3068, 4602, 5318, 6903, 7977, 9204, 10636, 13806, 15954, 23931, 27612, 31908, 34567, 47862, 69134, 95724, 103701, 138268, 156881, 207402, 311103, 313762, 414804, 470643, 622206, 627524, 941286, 1244412, 1411929, 1882572, 2039453, 2823858, 4078906, 5647716, 6118359, 8157812, 12236718, 18355077, 24473436, 36710154, 73420308]

約数ペア:

[(1, 73420308), (2, 36710154), (3, 24473436), (4, 18355077), (6, 12236718), (9, 8157812), (12, 6118359), (13, 5647716), (18, 4078906), (26, 2823858), (36, 2039453), (39, 1882572), (52, 1411929), (59, 1244412), (78, 941286), (117, 627524), (118, 622206), (156, 470643), (177, 414804), (234, 313762), (236, 311103), (354, 207402), (468, 156881), (531, 138268), (708, 103701), (767, 95724), (1062, 69134), (1534, 47862), (2124, 34567), (2301, 31908), (2659, 27612), (3068, 23931), (4602, 15954), (5318, 13806), (6903, 10636), (7977, 9204)]