45016972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11243}}^1$

素因数の和:11278

約数の個数: 48

約数和(自身を含む): 105783552

約数和(自身を除く): 60766580

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 11243, 22486, 44972, 78701, 123673, 146159, 157402, 247346, 292318, 314804, 494692, 584636, 865711, 1023113, 1607749, 1731422, 2046226, 3215498, 3462844, 4092452, 6430996, 11254243, 22508486, 45016972]

約数ペア:

[(1, 45016972), (2, 22508486), (4, 11254243), (7, 6430996), (11, 4092452), (13, 3462844), (14, 3215498), (22, 2046226), (26, 1731422), (28, 1607749), (44, 1023113), (52, 865711), (77, 584636), (91, 494692), (143, 314804), (154, 292318), (182, 247346), (286, 157402), (308, 146159), (364, 123673), (572, 78701), (1001, 44972), (2002, 22486), (4004, 11243)]