73835872

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4463}}^1$

素因数の和:4531

約数の個数: 48

約数和(自身を含む): 161989632

約数和(自身を除く): 88153760

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 88, 94, 176, 188, 352, 376, 517, 752, 1034, 1504, 2068, 4136, 4463, 8272, 8926, 16544, 17852, 35704, 49093, 71408, 98186, 142816, 196372, 209761, 392744, 419522, 785488, 839044, 1570976, 1678088, 2307371, 3356176, 4614742, 6712352, 9229484, 18458968, 36917936, 73835872]

約数ペア:

[(1, 73835872), (2, 36917936), (4, 18458968), (8, 9229484), (11, 6712352), (16, 4614742), (22, 3356176), (32, 2307371), (44, 1678088), (47, 1570976), (88, 839044), (94, 785488), (176, 419522), (188, 392744), (352, 209761), (376, 196372), (517, 142816), (752, 98186), (1034, 71408), (1504, 49093), (2068, 35704), (4136, 17852), (4463, 16544), (8272, 8926)]