67699296

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{33581}}^1$

素因数の和:33604

約数の個数: 72

約数和(自身を含む): 220029264

約数和(自身を除く): 152329968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 33581, 67162, 100743, 134324, 201486, 235067, 268648, 302229, 402972, 470134, 537296, 604458, 705201, 805944, 940268, 1074592, 1208916, 1410402, 1611888, 1880536, 2115603, 2417832, 2820804, 3223776, 3761072, 4231206, 4835664, 5641608, 7522144, 8462412, 9671328, 11283216, 16924824, 22566432, 33849648, 67699296]

約数ペア:

[(1, 67699296), (2, 33849648), (3, 22566432), (4, 16924824), (6, 11283216), (7, 9671328), (8, 8462412), (9, 7522144), (12, 5641608), (14, 4835664), (16, 4231206), (18, 3761072), (21, 3223776), (24, 2820804), (28, 2417832), (32, 2115603), (36, 1880536), (42, 1611888), (48, 1410402), (56, 1208916), (63, 1074592), (72, 940268), (84, 805944), (96, 705201), (112, 604458), (126, 537296), (144, 470134), (168, 402972), (224, 302229), (252, 268648), (288, 235067), (336, 201486), (504, 134324), (672, 100743), (1008, 67162), (2016, 33581)]