39861792

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2269}}^1$

素因数の和:2346

約数の個数: 72

約数和(自身を含む): 115266060

約数和(自身を除く): 75404268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2269, 2928, 4392, 4538, 5856, 6807, 8784, 9076, 13614, 17568, 18152, 20421, 27228, 36304, 40842, 54456, 72608, 81684, 108912, 138409, 163368, 217824, 276818, 326736, 415227, 553636, 653472, 830454, 1107272, 1245681, 1660908, 2214544, 2491362, 3321816, 4429088, 4982724, 6643632, 9965448, 13287264, 19930896, 39861792]

約数ペア:

[(1, 39861792), (2, 19930896), (3, 13287264), (4, 9965448), (6, 6643632), (8, 4982724), (9, 4429088), (12, 3321816), (16, 2491362), (18, 2214544), (24, 1660908), (32, 1245681), (36, 1107272), (48, 830454), (61, 653472), (72, 553636), (96, 415227), (122, 326736), (144, 276818), (183, 217824), (244, 163368), (288, 138409), (366, 108912), (488, 81684), (549, 72608), (732, 54456), (976, 40842), (1098, 36304), (1464, 27228), (1952, 20421), (2196, 18152), (2269, 17568), (2928, 13614), (4392, 9076), (4538, 8784), (5856, 6807)]