40096224

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19889}}^1$

素因数の和:19912

約数の個数: 72

約数和(自身を含む): 130319280

約数和(自身を除く): 90223056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 19889, 39778, 59667, 79556, 119334, 139223, 159112, 179001, 238668, 278446, 318224, 358002, 417669, 477336, 556892, 636448, 716004, 835338, 954672, 1113784, 1253007, 1432008, 1670676, 1909344, 2227568, 2506014, 2864016, 3341352, 4455136, 5012028, 5728032, 6682704, 10024056, 13365408, 20048112, 40096224]

約数ペア:

[(1, 40096224), (2, 20048112), (3, 13365408), (4, 10024056), (6, 6682704), (7, 5728032), (8, 5012028), (9, 4455136), (12, 3341352), (14, 2864016), (16, 2506014), (18, 2227568), (21, 1909344), (24, 1670676), (28, 1432008), (32, 1253007), (36, 1113784), (42, 954672), (48, 835338), (56, 716004), (63, 636448), (72, 556892), (84, 477336), (96, 417669), (112, 358002), (126, 318224), (144, 278446), (168, 238668), (224, 179001), (252, 159112), (288, 139223), (336, 119334), (504, 79556), (672, 59667), (1008, 39778), (2016, 19889)]