45112788

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19891}}^1$

素因数の和:19914

約数の個数: 60

約数和(自身を含む): 134788192

約数和(自身を除く): 89675404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 19891, 39782, 59673, 79564, 119346, 139237, 179019, 238692, 278474, 358038, 417711, 537057, 556948, 716076, 835422, 1074114, 1253133, 1611171, 1670844, 2148228, 2506266, 3222342, 3759399, 5012532, 6444684, 7518798, 11278197, 15037596, 22556394, 45112788]

約数ペア:

[(1, 45112788), (2, 22556394), (3, 15037596), (4, 11278197), (6, 7518798), (7, 6444684), (9, 5012532), (12, 3759399), (14, 3222342), (18, 2506266), (21, 2148228), (27, 1670844), (28, 1611171), (36, 1253133), (42, 1074114), (54, 835422), (63, 716076), (81, 556948), (84, 537057), (108, 417711), (126, 358038), (162, 278474), (189, 238692), (252, 179019), (324, 139237), (378, 119346), (567, 79564), (756, 59673), (1134, 39782), (2268, 19891)]