48893904

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19973}}^1$

素因数の和:20004

約数の個数: 60

約数和(自身を含む): 144891396

約数和(自身を除く): 95997492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 19973, 39946, 59919, 79892, 119838, 159784, 179757, 239676, 319568, 339541, 359514, 479352, 679082, 719028, 958704, 1018623, 1358164, 1438056, 2037246, 2716328, 2876112, 3055869, 4074492, 5432656, 6111738, 8148984, 12223476, 16297968, 24446952, 48893904]

約数ペア:

[(1, 48893904), (2, 24446952), (3, 16297968), (4, 12223476), (6, 8148984), (8, 6111738), (9, 5432656), (12, 4074492), (16, 3055869), (17, 2876112), (18, 2716328), (24, 2037246), (34, 1438056), (36, 1358164), (48, 1018623), (51, 958704), (68, 719028), (72, 679082), (102, 479352), (136, 359514), (144, 339541), (153, 319568), (204, 239676), (272, 179757), (306, 159784), (408, 119838), (612, 79892), (816, 59919), (1224, 39946), (2448, 19973)]