64066398

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 145926144

約数和(自身を除く): 81859746

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 173, 181, 186, 341, 346, 362, 519, 543, 682, 1023, 1038, 1086, 1903, 1991, 2046, 3806, 3982, 5363, 5611, 5709, 5973, 10726, 11222, 11418, 11946, 16089, 16833, 31313, 32178, 33666, 58993, 61721, 62626, 93939, 117986, 123442, 176979, 185163, 187878, 344443, 353958, 370326, 688886, 970703, 1033329, 1941406, 2066658, 2912109, 5824218, 10677733, 21355466, 32033199, 64066398]

約数ペア:

[(1, 64066398), (2, 32033199), (3, 21355466), (6, 10677733), (11, 5824218), (22, 2912109), (31, 2066658), (33, 1941406), (62, 1033329), (66, 970703), (93, 688886), (173, 370326), (181, 353958), (186, 344443), (341, 187878), (346, 185163), (362, 176979), (519, 123442), (543, 117986), (682, 93939), (1023, 62626), (1038, 61721), (1086, 58993), (1903, 33666), (1991, 32178), (2046, 31313), (3806, 16833), (3982, 16089), (5363, 11946), (5611, 11418), (5709, 11222), (5973, 10726)]