73795806

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{991}}^1$

素因数の和:1206

約数の個数: 64

約数和(自身を含む): 188559360

約数和(自身を除く): 114763554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 197, 378, 394, 591, 991, 1182, 1379, 1773, 1982, 2758, 2973, 3546, 4137, 5319, 5946, 6937, 8274, 8919, 10638, 12411, 13874, 17838, 20811, 24822, 26757, 37233, 41622, 53514, 62433, 74466, 124866, 187299, 195227, 374598, 390454, 585681, 1171362, 1366589, 1757043, 2733178, 3514086, 4099767, 5271129, 8199534, 10542258, 12299301, 24598602, 36897903, 73795806]

約数ペア:

[(1, 73795806), (2, 36897903), (3, 24598602), (6, 12299301), (7, 10542258), (9, 8199534), (14, 5271129), (18, 4099767), (21, 3514086), (27, 2733178), (42, 1757043), (54, 1366589), (63, 1171362), (126, 585681), (189, 390454), (197, 374598), (378, 195227), (394, 187299), (591, 124866), (991, 74466), (1182, 62433), (1379, 53514), (1773, 41622), (1982, 37233), (2758, 26757), (2973, 24822), (3546, 20811), (4137, 17838), (5319, 13874), (5946, 12411), (6937, 10638), (8274, 8919)]