57376722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:499

約数の個数: 64

約数和(自身を含む): 129991680

約数和(自身を除く): 72614958

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 61, 62, 78, 93, 122, 183, 186, 366, 389, 403, 778, 793, 806, 1167, 1209, 1586, 1891, 2334, 2379, 2418, 3782, 4758, 5057, 5673, 10114, 11346, 12059, 15171, 23729, 24118, 24583, 30342, 36177, 47458, 49166, 71187, 72354, 73749, 142374, 147498, 156767, 308477, 313534, 470301, 616954, 735599, 925431, 940602, 1471198, 1850862, 2206797, 4413594, 9562787, 19125574, 28688361, 57376722]

約数ペア:

[(1, 57376722), (2, 28688361), (3, 19125574), (6, 9562787), (13, 4413594), (26, 2206797), (31, 1850862), (39, 1471198), (61, 940602), (62, 925431), (78, 735599), (93, 616954), (122, 470301), (183, 313534), (186, 308477), (366, 156767), (389, 147498), (403, 142374), (778, 73749), (793, 72354), (806, 71187), (1167, 49166), (1209, 47458), (1586, 36177), (1891, 30342), (2334, 24583), (2379, 24118), (2418, 23729), (3782, 15171), (4758, 12059), (5057, 11346), (5673, 10114)]