71411616

素因数分解:

$2^5\times 3^2\times {\mathrm{247957}}^1$

素因数の和:247973

約数の個数: 36

約数和(自身を含む): 203077602

約数和(自身を除く): 131665986

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 247957, 495914, 743871, 991828, 1487742, 1983656, 2231613, 2975484, 3967312, 4463226, 5950968, 7934624, 8926452, 11901936, 17852904, 23803872, 35705808, 71411616]

約数ペア:

[(1, 71411616), (2, 35705808), (3, 23803872), (4, 17852904), (6, 11901936), (8, 8926452), (9, 7934624), (12, 5950968), (16, 4463226), (18, 3967312), (24, 2975484), (32, 2231613), (36, 1983656), (48, 1487742), (72, 991828), (96, 743871), (144, 495914), (288, 247957)]