20130167688

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{403831}}^1$

素因数の和:403938

約数の個数: 64

約数和(自身を含む): 52724305920

約数和(自身を除く): 32594138232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 536, 744, 804, 1608, 2077, 4154, 6231, 8308, 12462, 16616, 24924, 49848, 403831, 807662, 1211493, 1615324, 2422986, 3230648, 4845972, 9691944, 12518761, 25037522, 27056677, 37556283, 50075044, 54113354, 75112566, 81170031, 100150088, 108226708, 150225132, 162340062, 216453416, 300450264, 324680124, 649360248, 838756987, 1677513974, 2516270961, 3355027948, 5032541922, 6710055896, 10065083844, 20130167688]

約数ペア:

[(1, 20130167688), (2, 10065083844), (3, 6710055896), (4, 5032541922), (6, 3355027948), (8, 2516270961), (12, 1677513974), (24, 838756987), (31, 649360248), (62, 324680124), (67, 300450264), (93, 216453416), (124, 162340062), (134, 150225132), (186, 108226708), (201, 100150088), (248, 81170031), (268, 75112566), (372, 54113354), (402, 50075044), (536, 37556283), (744, 27056677), (804, 25037522), (1608, 12518761), (2077, 9691944), (4154, 4845972), (6231, 3230648), (8308, 2422986), (12462, 1615324), (16616, 1211493), (24924, 807662), (49848, 403831)]