26097942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 58786560

約数和(自身を除く): 32688618

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 59, 78, 106, 107, 118, 159, 177, 214, 318, 321, 354, 642, 689, 767, 1378, 1391, 1534, 2067, 2301, 2782, 3127, 4134, 4173, 4602, 5671, 6254, 6313, 8346, 9381, 11342, 12626, 17013, 18762, 18939, 34026, 37878, 40651, 73723, 81302, 82069, 121953, 147446, 164138, 221169, 243906, 246207, 334589, 442338, 492414, 669178, 1003767, 2007534, 4349657, 8699314, 13048971, 26097942]

約数ペア:

[(1, 26097942), (2, 13048971), (3, 8699314), (6, 4349657), (13, 2007534), (26, 1003767), (39, 669178), (53, 492414), (59, 442338), (78, 334589), (106, 246207), (107, 243906), (118, 221169), (159, 164138), (177, 147446), (214, 121953), (318, 82069), (321, 81302), (354, 73723), (642, 40651), (689, 37878), (767, 34026), (1378, 18939), (1391, 18762), (1534, 17013), (2067, 12626), (2301, 11342), (2782, 9381), (3127, 8346), (4134, 6313), (4173, 6254), (4602, 5671)]