40566438

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{971}}^1$

素因数の和:1201

約数の個数: 48

約数和(自身を含む): 96437952

約数和(自身を除く): 55871514

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 211, 422, 633, 971, 1266, 1899, 1942, 2321, 2913, 3798, 4642, 5826, 6963, 8739, 10681, 13926, 17478, 20889, 21362, 32043, 41778, 64086, 96129, 192258, 204881, 409762, 614643, 1229286, 1843929, 2253691, 3687858, 4507382, 6761073, 13522146, 20283219, 40566438]

約数ペア:

[(1, 40566438), (2, 20283219), (3, 13522146), (6, 6761073), (9, 4507382), (11, 3687858), (18, 2253691), (22, 1843929), (33, 1229286), (66, 614643), (99, 409762), (198, 204881), (211, 192258), (422, 96129), (633, 64086), (971, 41778), (1266, 32043), (1899, 21362), (1942, 20889), (2321, 17478), (2913, 13926), (3798, 10681), (4642, 8739), (5826, 6963)]