74138736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{947}}^1$

素因数の和:1198

約数の個数: 80

約数和(自身を含む): 220057344

約数和(自身を除く): 145918608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 233, 336, 466, 699, 932, 947, 1398, 1631, 1864, 1894, 2796, 2841, 3262, 3728, 3788, 4893, 5592, 5682, 6524, 6629, 7576, 9786, 11184, 11364, 13048, 13258, 15152, 19572, 19887, 22728, 26096, 26516, 39144, 39774, 45456, 53032, 78288, 79548, 106064, 159096, 220651, 318192, 441302, 661953, 882604, 1323906, 1544557, 1765208, 2647812, 3089114, 3530416, 4633671, 5295624, 6178228, 9267342, 10591248, 12356456, 18534684, 24712912, 37069368, 74138736]

約数ペア:

[(1, 74138736), (2, 37069368), (3, 24712912), (4, 18534684), (6, 12356456), (7, 10591248), (8, 9267342), (12, 6178228), (14, 5295624), (16, 4633671), (21, 3530416), (24, 3089114), (28, 2647812), (42, 1765208), (48, 1544557), (56, 1323906), (84, 882604), (112, 661953), (168, 441302), (233, 318192), (336, 220651), (466, 159096), (699, 106064), (932, 79548), (947, 78288), (1398, 53032), (1631, 45456), (1864, 39774), (1894, 39144), (2796, 26516), (2841, 26096), (3262, 22728), (3728, 19887), (3788, 19572), (4893, 15152), (5592, 13258), (5682, 13048), (6524, 11364), (6629, 11184), (7576, 9786)]