38451672

素因数分解:

$2^3\times 3^4\times 7^3\times {\mathrm{173}}^1$

素因数の和:212

約数の個数: 160

約数和(自身を含む): 126324000

約数和(自身を除く): 87872328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 173, 189, 196, 216, 252, 294, 324, 343, 346, 378, 392, 441, 504, 519, 567, 588, 648, 686, 692, 756, 882, 1029, 1038, 1134, 1176, 1211, 1323, 1372, 1384, 1512, 1557, 1764, 2058, 2076, 2268, 2422, 2646, 2744, 3087, 3114, 3528, 3633, 3969, 4116, 4152, 4536, 4671, 4844, 5292, 6174, 6228, 7266, 7938, 8232, 8477, 9261, 9342, 9688, 10584, 10899, 12348, 12456, 14013, 14532, 15876, 16954, 18522, 18684, 21798, 24696, 25431, 27783, 28026, 29064, 31752, 32697, 33908, 37044, 37368, 43596, 50862, 55566, 56052, 59339, 65394, 67816, 74088, 76293, 87192, 98091, 101724, 111132, 112104, 118678, 130788, 152586, 178017, 196182, 203448, 222264, 228879, 237356, 261576, 305172, 356034, 392364, 457758, 474712, 534051, 610344, 686637, 712068, 784728, 915516, 1068102, 1373274, 1424136, 1602153, 1831032, 2136204, 2746548, 3204306, 4272408, 4806459, 5493096, 6408612, 9612918, 12817224, 19225836, 38451672]

約数ペア:

[(1, 38451672), (2, 19225836), (3, 12817224), (4, 9612918), (6, 6408612), (7, 5493096), (8, 4806459), (9, 4272408), (12, 3204306), (14, 2746548), (18, 2136204), (21, 1831032), (24, 1602153), (27, 1424136), (28, 1373274), (36, 1068102), (42, 915516), (49, 784728), (54, 712068), (56, 686637), (63, 610344), (72, 534051), (81, 474712), (84, 457758), (98, 392364), (108, 356034), (126, 305172), (147, 261576), (162, 237356), (168, 228879), (173, 222264), (189, 203448), (196, 196182), (216, 178017), (252, 152586), (294, 130788), (324, 118678), (343, 112104), (346, 111132), (378, 101724), (392, 98091), (441, 87192), (504, 76293), (519, 74088), (567, 67816), (588, 65394), (648, 59339), (686, 56052), (692, 55566), (756, 50862), (882, 43596), (1029, 37368), (1038, 37044), (1134, 33908), (1176, 32697), (1211, 31752), (1323, 29064), (1372, 28026), (1384, 27783), (1512, 25431), (1557, 24696), (1764, 21798), (2058, 18684), (2076, 18522), (2268, 16954), (2422, 15876), (2646, 14532), (2744, 14013), (3087, 12456), (3114, 12348), (3528, 10899), (3633, 10584), (3969, 9688), (4116, 9342), (4152, 9261), (4536, 8477), (4671, 8232), (4844, 7938), (5292, 7266), (6174, 6228)]