73472544

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:527

約数の個数: 144

約数和(自身を含む): 228009600

約数和(自身を除く): 154537056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 72, 76, 87, 96, 114, 116, 144, 152, 171, 174, 228, 232, 261, 288, 304, 342, 348, 456, 463, 464, 522, 551, 608, 684, 696, 912, 926, 928, 1044, 1102, 1368, 1389, 1392, 1653, 1824, 1852, 2088, 2204, 2736, 2778, 2784, 3306, 3704, 4167, 4176, 4408, 4959, 5472, 5556, 6612, 7408, 8334, 8352, 8797, 8816, 9918, 11112, 13224, 13427, 14816, 16668, 17594, 17632, 19836, 22224, 26391, 26448, 26854, 33336, 35188, 39672, 40281, 44448, 52782, 52896, 53708, 66672, 70376, 79173, 79344, 80562, 105564, 107416, 120843, 133344, 140752, 158346, 158688, 161124, 211128, 214832, 241686, 255113, 281504, 316692, 322248, 422256, 429664, 483372, 510226, 633384, 644496, 765339, 844512, 966744, 1020452, 1266768, 1288992, 1530678, 1933488, 2040904, 2296017, 2533536, 3061356, 3866976, 4081808, 4592034, 6122712, 8163616, 9184068, 12245424, 18368136, 24490848, 36736272, 73472544]

約数ペア:

[(1, 73472544), (2, 36736272), (3, 24490848), (4, 18368136), (6, 12245424), (8, 9184068), (9, 8163616), (12, 6122712), (16, 4592034), (18, 4081808), (19, 3866976), (24, 3061356), (29, 2533536), (32, 2296017), (36, 2040904), (38, 1933488), (48, 1530678), (57, 1288992), (58, 1266768), (72, 1020452), (76, 966744), (87, 844512), (96, 765339), (114, 644496), (116, 633384), (144, 510226), (152, 483372), (171, 429664), (174, 422256), (228, 322248), (232, 316692), (261, 281504), (288, 255113), (304, 241686), (342, 214832), (348, 211128), (456, 161124), (463, 158688), (464, 158346), (522, 140752), (551, 133344), (608, 120843), (684, 107416), (696, 105564), (912, 80562), (926, 79344), (928, 79173), (1044, 70376), (1102, 66672), (1368, 53708), (1389, 52896), (1392, 52782), (1653, 44448), (1824, 40281), (1852, 39672), (2088, 35188), (2204, 33336), (2736, 26854), (2778, 26448), (2784, 26391), (3306, 22224), (3704, 19836), (4167, 17632), (4176, 17594), (4408, 16668), (4959, 14816), (5472, 13427), (5556, 13224), (6612, 11112), (7408, 9918), (8334, 8816), (8352, 8797)]