64424784

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{22003}}^1$

素因数の和:22075

約数の個数: 40

約数和(自身を含む): 169166752

約数和(自身を除く): 104741968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 22003, 44006, 66009, 88012, 132018, 176024, 264036, 352048, 528072, 1056144, 1342183, 2684366, 4026549, 5368732, 8053098, 10737464, 16106196, 21474928, 32212392, 64424784]

約数ペア:

[(1, 64424784), (2, 32212392), (3, 21474928), (4, 16106196), (6, 10737464), (8, 8053098), (12, 5368732), (16, 4026549), (24, 2684366), (48, 1342183), (61, 1056144), (122, 528072), (183, 352048), (244, 264036), (366, 176024), (488, 132018), (732, 88012), (976, 66009), (1464, 44006), (2928, 22003)]