18479952

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{7549}}^1$

素因数の和:7580

約数の個数: 60

約数和(自身を含む): 54767700

約数和(自身を除く): 36287748

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, 7549, 15098, 22647, 30196, 45294, 60392, 67941, 90588, 120784, 128333, 135882, 181176, 256666, 271764, 362352, 384999, 513332, 543528, 769998, 1026664, 1087056, 1154997, 1539996, 2053328, 2309994, 3079992, 4619988, 6159984, 9239976, 18479952]

約数ペア:

[(1, 18479952), (2, 9239976), (3, 6159984), (4, 4619988), (6, 3079992), (8, 2309994), (9, 2053328), (12, 1539996), (16, 1154997), (17, 1087056), (18, 1026664), (24, 769998), (34, 543528), (36, 513332), (48, 384999), (51, 362352), (68, 271764), (72, 256666), (102, 181176), (136, 135882), (144, 128333), (153, 120784), (204, 90588), (272, 67941), (306, 60392), (408, 45294), (612, 30196), (816, 22647), (1224, 15098), (2448, 7549)]