63333868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 124750080

約数和(自身を除く): 61416212

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 101, 124, 202, 389, 403, 404, 778, 806, 1313, 1556, 1612, 2626, 3131, 5057, 5252, 6262, 10114, 12059, 12524, 20228, 24118, 39289, 40703, 48236, 78578, 81406, 156767, 157156, 162812, 313534, 510757, 627068, 1021514, 1217959, 2043028, 2435918, 4871836, 15833467, 31666934, 63333868]

約数ペア:

[(1, 63333868), (2, 31666934), (4, 15833467), (13, 4871836), (26, 2435918), (31, 2043028), (52, 1217959), (62, 1021514), (101, 627068), (124, 510757), (202, 313534), (389, 162812), (403, 157156), (404, 156767), (778, 81406), (806, 78578), (1313, 48236), (1556, 40703), (1612, 39289), (2626, 24118), (3131, 20228), (5057, 12524), (5252, 12059), (6262, 10114)]