37980072

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{40577}}^1$

素因数の和:40602

約数の個数: 48

約数和(自身を含む): 110777940

約数和(自身を除く): 72797868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 40577, 81154, 121731, 162308, 243462, 324616, 365193, 486924, 527501, 730386, 973848, 1055002, 1460772, 1582503, 2110004, 2921544, 3165006, 4220008, 4747509, 6330012, 9495018, 12660024, 18990036, 37980072]

約数ペア:

[(1, 37980072), (2, 18990036), (3, 12660024), (4, 9495018), (6, 6330012), (8, 4747509), (9, 4220008), (12, 3165006), (13, 2921544), (18, 2110004), (24, 1582503), (26, 1460772), (36, 1055002), (39, 973848), (52, 730386), (72, 527501), (78, 486924), (104, 365193), (117, 324616), (156, 243462), (234, 162308), (312, 121731), (468, 81154), (936, 40577)]