66223836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{829}}^1$

素因数の和:1163

約数の個数: 72

約数和(自身を含む): 192148320

約数和(自身を除く): 125924484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 317, 634, 829, 951, 1268, 1658, 1902, 2219, 2487, 2853, 3316, 3804, 4438, 4974, 5706, 5803, 6657, 7461, 8876, 9948, 11412, 11606, 13314, 14922, 17409, 19971, 23212, 26628, 29844, 34818, 39942, 52227, 69636, 79884, 104454, 208908, 262793, 525586, 788379, 1051172, 1576758, 1839551, 2365137, 3153516, 3679102, 4730274, 5518653, 7358204, 9460548, 11037306, 16555959, 22074612, 33111918, 66223836]

約数ペア:

[(1, 66223836), (2, 33111918), (3, 22074612), (4, 16555959), (6, 11037306), (7, 9460548), (9, 7358204), (12, 5518653), (14, 4730274), (18, 3679102), (21, 3153516), (28, 2365137), (36, 1839551), (42, 1576758), (63, 1051172), (84, 788379), (126, 525586), (252, 262793), (317, 208908), (634, 104454), (829, 79884), (951, 69636), (1268, 52227), (1658, 39942), (1902, 34818), (2219, 29844), (2487, 26628), (2853, 23212), (3316, 19971), (3804, 17409), (4438, 14922), (4974, 13314), (5706, 11606), (5803, 11412), (6657, 9948), (7461, 8876)]