25538736

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{683}}^1$

素因数の和:754

約数の個数: 80

約数和(自身を含む): 71245440

約数和(自身を除く): 45706704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 48, 57, 76, 82, 114, 123, 152, 164, 228, 246, 304, 328, 456, 492, 656, 683, 779, 912, 984, 1366, 1558, 1968, 2049, 2337, 2732, 3116, 4098, 4674, 5464, 6232, 8196, 9348, 10928, 12464, 12977, 16392, 18696, 25954, 28003, 32784, 37392, 38931, 51908, 56006, 77862, 84009, 103816, 112012, 155724, 168018, 207632, 224024, 311448, 336036, 448048, 532057, 622896, 672072, 1064114, 1344144, 1596171, 2128228, 3192342, 4256456, 6384684, 8512912, 12769368, 25538736]

約数ペア:

[(1, 25538736), (2, 12769368), (3, 8512912), (4, 6384684), (6, 4256456), (8, 3192342), (12, 2128228), (16, 1596171), (19, 1344144), (24, 1064114), (38, 672072), (41, 622896), (48, 532057), (57, 448048), (76, 336036), (82, 311448), (114, 224024), (123, 207632), (152, 168018), (164, 155724), (228, 112012), (246, 103816), (304, 84009), (328, 77862), (456, 56006), (492, 51908), (656, 38931), (683, 37392), (779, 32784), (912, 28003), (984, 25954), (1366, 18696), (1558, 16392), (1968, 12977), (2049, 12464), (2337, 10928), (2732, 9348), (3116, 8196), (4098, 6232), (4674, 5464)]