74285988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{52021}}^1$

素因数の和:52052

約数の個数: 48

約数和(自身を含む): 209752704

約数和(自身を除く): 135466716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 52021, 104042, 156063, 208084, 312126, 364147, 624252, 728294, 884357, 1092441, 1456588, 1768714, 2184882, 2653071, 3537428, 4369764, 5306142, 6190499, 10612284, 12380998, 18571497, 24761996, 37142994, 74285988]

約数ペア:

[(1, 74285988), (2, 37142994), (3, 24761996), (4, 18571497), (6, 12380998), (7, 10612284), (12, 6190499), (14, 5306142), (17, 4369764), (21, 3537428), (28, 2653071), (34, 2184882), (42, 1768714), (51, 1456588), (68, 1092441), (84, 884357), (102, 728294), (119, 624252), (204, 364147), (238, 312126), (357, 208084), (476, 156063), (714, 104042), (1428, 52021)]