71442144

素因数分解:

$2^5\times 3^2\times {\mathrm{248063}}^1$

素因数の和:248079

約数の個数: 36

約数和(自身を含む): 203164416

約数和(自身を除く): 131722272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 248063, 496126, 744189, 992252, 1488378, 1984504, 2232567, 2976756, 3969008, 4465134, 5953512, 7938016, 8930268, 11907024, 17860536, 23814048, 35721072, 71442144]

約数ペア:

[(1, 71442144), (2, 35721072), (3, 23814048), (4, 17860536), (6, 11907024), (8, 8930268), (9, 7938016), (12, 5953512), (16, 4465134), (18, 3969008), (24, 2976756), (32, 2232567), (36, 1984504), (48, 1488378), (72, 992252), (96, 744189), (144, 496126), (288, 248063)]