47030688

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2237}}^1$

素因数の和:2326

約数の個数: 72

約数和(自身を含む): 135636228

約数和(自身を除く): 88605540

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2237, 2336, 2628, 3504, 4474, 5256, 6711, 7008, 8948, 10512, 13422, 17896, 20133, 21024, 26844, 35792, 40266, 53688, 71584, 80532, 107376, 161064, 163301, 214752, 322128, 326602, 489903, 644256, 653204, 979806, 1306408, 1469709, 1959612, 2612816, 2939418, 3919224, 5225632, 5878836, 7838448, 11757672, 15676896, 23515344, 47030688]

約数ペア:

[(1, 47030688), (2, 23515344), (3, 15676896), (4, 11757672), (6, 7838448), (8, 5878836), (9, 5225632), (12, 3919224), (16, 2939418), (18, 2612816), (24, 1959612), (32, 1469709), (36, 1306408), (48, 979806), (72, 653204), (73, 644256), (96, 489903), (144, 326602), (146, 322128), (219, 214752), (288, 163301), (292, 161064), (438, 107376), (584, 80532), (657, 71584), (876, 53688), (1168, 40266), (1314, 35792), (1752, 26844), (2237, 21024), (2336, 20133), (2628, 17896), (3504, 13422), (4474, 10512), (5256, 8948), (6711, 7008)]