73688256

素因数分解:

$2^6\times 3^2\times {\mathrm{127931}}^1$

素因数の和:127949

約数の個数: 42

約数和(自身を含む): 211215732

約数和(自身を除く): 137527476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 127931, 255862, 383793, 511724, 767586, 1023448, 1151379, 1535172, 2046896, 2302758, 3070344, 4093792, 4605516, 6140688, 8187584, 9211032, 12281376, 18422064, 24562752, 36844128, 73688256]

約数ペア:

[(1, 73688256), (2, 36844128), (3, 24562752), (4, 18422064), (6, 12281376), (8, 9211032), (9, 8187584), (12, 6140688), (16, 4605516), (18, 4093792), (24, 3070344), (32, 2302758), (36, 2046896), (48, 1535172), (64, 1151379), (72, 1023448), (96, 767586), (144, 511724), (192, 383793), (288, 255862), (576, 127931)]