69968470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 149615424

約数和(自身を除く): 79646954

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 113, 130, 143, 226, 286, 433, 565, 715, 866, 1130, 1243, 1430, 1469, 2165, 2486, 2938, 4330, 4763, 5629, 6215, 7345, 9526, 11258, 12430, 14690, 16159, 23815, 28145, 32318, 47630, 48929, 56290, 61919, 80795, 97858, 123838, 161590, 244645, 309595, 489290, 538219, 619190, 636077, 1076438, 1272154, 2691095, 3180385, 5382190, 6360770, 6996847, 13993694, 34984235, 69968470]

約数ペア:

[(1, 69968470), (2, 34984235), (5, 13993694), (10, 6996847), (11, 6360770), (13, 5382190), (22, 3180385), (26, 2691095), (55, 1272154), (65, 1076438), (110, 636077), (113, 619190), (130, 538219), (143, 489290), (226, 309595), (286, 244645), (433, 161590), (565, 123838), (715, 97858), (866, 80795), (1130, 61919), (1243, 56290), (1430, 48929), (1469, 47630), (2165, 32318), (2486, 28145), (2938, 23815), (4330, 16159), (4763, 14690), (5629, 12430), (6215, 11258), (7345, 9526)]