73545552

素因数分解:

$2^4\times 3^2\times {\mathrm{331}}^1\times {\mathrm{1543}}^1$

素因数の和:1888

約数の個数: 60

約数和(自身を含む): 206581024

約数和(自身を除く): 133035472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 331, 662, 993, 1324, 1543, 1986, 2648, 2979, 3086, 3972, 4629, 5296, 5958, 6172, 7944, 9258, 11916, 12344, 13887, 15888, 18516, 23832, 24688, 27774, 37032, 47664, 55548, 74064, 111096, 222192, 510733, 1021466, 1532199, 2042932, 3064398, 4085864, 4596597, 6128796, 8171728, 9193194, 12257592, 18386388, 24515184, 36772776, 73545552]

約数ペア:

[(1, 73545552), (2, 36772776), (3, 24515184), (4, 18386388), (6, 12257592), (8, 9193194), (9, 8171728), (12, 6128796), (16, 4596597), (18, 4085864), (24, 3064398), (36, 2042932), (48, 1532199), (72, 1021466), (144, 510733), (331, 222192), (662, 111096), (993, 74064), (1324, 55548), (1543, 47664), (1986, 37032), (2648, 27774), (2979, 24688), (3086, 23832), (3972, 18516), (4629, 15888), (5296, 13887), (5958, 12344), (6172, 11916), (7944, 9258)]