71784012

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1453}}^1$

素因数の和:1662

約数の個数: 48

約数和(自身を含む): 175875840

約数和(自身を除く): 104091828

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 179, 276, 358, 537, 716, 1074, 1453, 2148, 2906, 4117, 4359, 5812, 8234, 8718, 12351, 16468, 17436, 24702, 33419, 49404, 66838, 100257, 133676, 200514, 260087, 401028, 520174, 780261, 1040348, 1560522, 3121044, 5982001, 11964002, 17946003, 23928004, 35892006, 71784012]

約数ペア:

[(1, 71784012), (2, 35892006), (3, 23928004), (4, 17946003), (6, 11964002), (12, 5982001), (23, 3121044), (46, 1560522), (69, 1040348), (92, 780261), (138, 520174), (179, 401028), (276, 260087), (358, 200514), (537, 133676), (716, 100257), (1074, 66838), (1453, 49404), (2148, 33419), (2906, 24702), (4117, 17436), (4359, 16468), (5812, 12351), (8234, 8718)]