39861088

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1237}}^1$

素因数の和:1319

約数の個数: 48

約数和(自身を含む): 84233520

約数和(自身を除く): 44372432

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 76, 106, 152, 212, 304, 424, 608, 848, 1007, 1237, 1696, 2014, 2474, 4028, 4948, 8056, 9896, 16112, 19792, 23503, 32224, 39584, 47006, 65561, 94012, 131122, 188024, 262244, 376048, 524488, 752096, 1048976, 1245659, 2097952, 2491318, 4982636, 9965272, 19930544, 39861088]

約数ペア:

[(1, 39861088), (2, 19930544), (4, 9965272), (8, 4982636), (16, 2491318), (19, 2097952), (32, 1245659), (38, 1048976), (53, 752096), (76, 524488), (106, 376048), (152, 262244), (212, 188024), (304, 131122), (424, 94012), (608, 65561), (848, 47006), (1007, 39584), (1237, 32224), (1696, 23503), (2014, 19792), (2474, 16112), (4028, 9896), (4948, 8056)]