64913706

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25219}}^1$

素因数の和:25251

約数の個数: 48

約数和(自身を含む): 165241440

約数和(自身を除く): 100327734

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 25219, 50438, 75657, 151314, 226971, 277409, 327847, 453942, 554818, 655694, 832227, 983541, 1664454, 1967082, 2496681, 2950623, 3606317, 4993362, 5901246, 7212634, 10818951, 21637902, 32456853, 64913706]

約数ペア:

[(1, 64913706), (2, 32456853), (3, 21637902), (6, 10818951), (9, 7212634), (11, 5901246), (13, 4993362), (18, 3606317), (22, 2950623), (26, 2496681), (33, 1967082), (39, 1664454), (66, 983541), (78, 832227), (99, 655694), (117, 554818), (143, 453942), (198, 327847), (234, 277409), (286, 226971), (429, 151314), (858, 75657), (1287, 50438), (2574, 25219)]