64851256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13763}}^1$

素因数の和:13819

約数の個数: 32

約数和(自身を含む): 132134400

約数和(自身を除く): 67283144

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 13763, 27526, 55052, 110104, 261497, 426653, 522994, 853306, 1045988, 1706612, 2091976, 3413224, 8106407, 16212814, 32425628, 64851256]

約数ペア:

[(1, 64851256), (2, 32425628), (4, 16212814), (8, 8106407), (19, 3413224), (31, 2091976), (38, 1706612), (62, 1045988), (76, 853306), (124, 522994), (152, 426653), (248, 261497), (589, 110104), (1178, 55052), (2356, 27526), (4712, 13763)]