39420144

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{16103}}^1$

素因数の和:16134

約数の個数: 60

約数和(自身を含む): 116818416

約数和(自身を除く): 77398272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 16103, 32206, 48309, 64412, 96618, 128824, 144927, 193236, 257648, 273751, 289854, 386472, 547502, 579708, 772944, 821253, 1095004, 1159416, 1642506, 2190008, 2318832, 2463759, 3285012, 4380016, 4927518, 6570024, 9855036, 13140048, 19710072, 39420144]

約数ペア:

[(1, 39420144), (2, 19710072), (3, 13140048), (4, 9855036), (6, 6570024), (8, 4927518), (9, 4380016), (12, 3285012), (16, 2463759), (17, 2318832), (18, 2190008), (24, 1642506), (34, 1159416), (36, 1095004), (48, 821253), (51, 772944), (68, 579708), (72, 547502), (102, 386472), (136, 289854), (144, 273751), (153, 257648), (204, 193236), (272, 144927), (306, 128824), (408, 96618), (612, 64412), (816, 48309), (1224, 32206), (2448, 16103)]