31555368

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{33713}}^1$

素因数の和:33738

約数の個数: 48

約数和(自身を含む): 92039220

約数和(自身を除く): 60483852

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, 33713, 67426, 101139, 134852, 202278, 269704, 303417, 404556, 438269, 606834, 809112, 876538, 1213668, 1314807, 1753076, 2427336, 2629614, 3506152, 3944421, 5259228, 7888842, 10518456, 15777684, 31555368]

約数ペア:

[(1, 31555368), (2, 15777684), (3, 10518456), (4, 7888842), (6, 5259228), (8, 3944421), (9, 3506152), (12, 2629614), (13, 2427336), (18, 1753076), (24, 1314807), (26, 1213668), (36, 876538), (39, 809112), (52, 606834), (72, 438269), (78, 404556), (104, 303417), (117, 269704), (156, 202278), (234, 134852), (312, 101139), (468, 67426), (936, 33713)]