90768024

素因数分解:

$2^3\times 3^2\times {\mathrm{659}}^1\times {\mathrm{1913}}^1$

素因数の和:2584

約数の個数: 48

約数和(自身を含む): 246331800

約数和(自身を除く): 155563776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 659, 1318, 1913, 1977, 2636, 3826, 3954, 5272, 5739, 5931, 7652, 7908, 11478, 11862, 15304, 15816, 17217, 22956, 23724, 34434, 45912, 47448, 68868, 137736, 1260667, 2521334, 3782001, 5042668, 7564002, 10085336, 11346003, 15128004, 22692006, 30256008, 45384012, 90768024]

約数ペア:

[(1, 90768024), (2, 45384012), (3, 30256008), (4, 22692006), (6, 15128004), (8, 11346003), (9, 10085336), (12, 7564002), (18, 5042668), (24, 3782001), (36, 2521334), (72, 1260667), (659, 137736), (1318, 68868), (1913, 47448), (1977, 45912), (2636, 34434), (3826, 23724), (3954, 22956), (5272, 17217), (5739, 15816), (5931, 15304), (7652, 11862), (7908, 11478)]