68993826

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1487}}^1$

素因数の和:1559

約数の個数: 64

約数和(自身を含む): 162846720

約数和(自身を除く): 93852894

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 37, 38, 57, 66, 74, 111, 114, 209, 222, 407, 418, 627, 703, 814, 1221, 1254, 1406, 1487, 2109, 2442, 2974, 4218, 4461, 7733, 8922, 15466, 16357, 23199, 28253, 32714, 46398, 49071, 55019, 56506, 84759, 98142, 110038, 165057, 169518, 310783, 330114, 605209, 621566, 932349, 1045361, 1210418, 1815627, 1864698, 2090722, 3136083, 3631254, 6272166, 11498971, 22997942, 34496913, 68993826]

約数ペア:

[(1, 68993826), (2, 34496913), (3, 22997942), (6, 11498971), (11, 6272166), (19, 3631254), (22, 3136083), (33, 2090722), (37, 1864698), (38, 1815627), (57, 1210418), (66, 1045361), (74, 932349), (111, 621566), (114, 605209), (209, 330114), (222, 310783), (407, 169518), (418, 165057), (627, 110038), (703, 98142), (814, 84759), (1221, 56506), (1254, 55019), (1406, 49071), (1487, 46398), (2109, 32714), (2442, 28253), (2974, 23199), (4218, 16357), (4461, 15466), (7733, 8922)]