9965448

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2269}}^1$

素因数の和:2342

約数の個数: 48

約数和(自身を含む): 27444300

約数和(自身を除く): 17478852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 2269, 4392, 4538, 6807, 9076, 13614, 18152, 20421, 27228, 40842, 54456, 81684, 138409, 163368, 276818, 415227, 553636, 830454, 1107272, 1245681, 1660908, 2491362, 3321816, 4982724, 9965448]

約数ペア:

[(1, 9965448), (2, 4982724), (3, 3321816), (4, 2491362), (6, 1660908), (8, 1245681), (9, 1107272), (12, 830454), (18, 553636), (24, 415227), (36, 276818), (61, 163368), (72, 138409), (122, 81684), (183, 54456), (244, 40842), (366, 27228), (488, 20421), (549, 18152), (732, 13614), (1098, 9076), (1464, 6807), (2196, 4538), (2269, 4392)]