72283008

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{26891}}^1$

素因数の和:26915

約数の個数: 64

約数和(自身を含む): 219438720

約数和(自身を除く): 147155712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 26891, 53782, 80673, 107564, 161346, 188237, 215128, 322692, 376474, 430256, 564711, 645384, 752948, 860512, 1129422, 1290768, 1505896, 1721024, 2258844, 2581536, 3011792, 3442048, 4517688, 5163072, 6023584, 9035376, 10326144, 12047168, 18070752, 24094336, 36141504, 72283008]

約数ペア:

[(1, 72283008), (2, 36141504), (3, 24094336), (4, 18070752), (6, 12047168), (7, 10326144), (8, 9035376), (12, 6023584), (14, 5163072), (16, 4517688), (21, 3442048), (24, 3011792), (28, 2581536), (32, 2258844), (42, 1721024), (48, 1505896), (56, 1290768), (64, 1129422), (84, 860512), (96, 752948), (112, 645384), (128, 564711), (168, 430256), (192, 376474), (224, 322692), (336, 215128), (384, 188237), (448, 161346), (672, 107564), (896, 80673), (1344, 53782), (2688, 26891)]