17872056

素因数分解:

$2^3\times 3^3\times {\mathrm{97}}^1\times {\mathrm{853}}^1$

素因数の和:965

約数の個数: 64

約数和(自身を含む): 50215200

約数和(自身を除く): 32343144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 97, 108, 194, 216, 291, 388, 582, 776, 853, 873, 1164, 1706, 1746, 2328, 2559, 2619, 3412, 3492, 5118, 5238, 6824, 6984, 7677, 10236, 10476, 15354, 20472, 20952, 23031, 30708, 46062, 61416, 82741, 92124, 165482, 184248, 248223, 330964, 496446, 661928, 744669, 992892, 1489338, 1985784, 2234007, 2978676, 4468014, 5957352, 8936028, 17872056]

約数ペア:

[(1, 17872056), (2, 8936028), (3, 5957352), (4, 4468014), (6, 2978676), (8, 2234007), (9, 1985784), (12, 1489338), (18, 992892), (24, 744669), (27, 661928), (36, 496446), (54, 330964), (72, 248223), (97, 184248), (108, 165482), (194, 92124), (216, 82741), (291, 61416), (388, 46062), (582, 30708), (776, 23031), (853, 20952), (873, 20472), (1164, 15354), (1706, 10476), (1746, 10236), (2328, 7677), (2559, 6984), (2619, 6824), (3412, 5238), (3492, 5118)]