23940072

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{25577}}^1$

素因数の和:25602

約数の個数: 48

約数和(自身を含む): 69827940

約数和(自身を除く): 45887868

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, 25577, 51154, 76731, 102308, 153462, 204616, 230193, 306924, 332501, 460386, 613848, 665002, 920772, 997503, 1330004, 1841544, 1995006, 2660008, 2992509, 3990012, 5985018, 7980024, 11970036, 23940072]

約数ペア:

[(1, 23940072), (2, 11970036), (3, 7980024), (4, 5985018), (6, 3990012), (8, 2992509), (9, 2660008), (12, 1995006), (13, 1841544), (18, 1330004), (24, 997503), (26, 920772), (36, 665002), (39, 613848), (52, 460386), (72, 332501), (78, 306924), (104, 230193), (117, 204616), (156, 153462), (234, 102308), (312, 76731), (468, 51154), (936, 25577)]