13290192

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 120

約数和(自身を含む): 40477320

約数和(自身を除く): 27187128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 61, 68, 72, 89, 102, 122, 136, 144, 153, 178, 183, 204, 244, 267, 272, 306, 356, 366, 408, 488, 534, 549, 612, 712, 732, 801, 816, 976, 1037, 1068, 1098, 1224, 1424, 1464, 1513, 1602, 2074, 2136, 2196, 2448, 2928, 3026, 3111, 3204, 4148, 4272, 4392, 4539, 5429, 6052, 6222, 6408, 8296, 8784, 9078, 9333, 10858, 12104, 12444, 12816, 13617, 16287, 16592, 18156, 18666, 21716, 24208, 24888, 27234, 32574, 36312, 37332, 43432, 48861, 49776, 54468, 65148, 72624, 74664, 86864, 92293, 97722, 108936, 130296, 149328, 184586, 195444, 217872, 260592, 276879, 369172, 390888, 553758, 738344, 781776, 830637, 1107516, 1476688, 1661274, 2215032, 3322548, 4430064, 6645096, 13290192]

約数ペア:

[(1, 13290192), (2, 6645096), (3, 4430064), (4, 3322548), (6, 2215032), (8, 1661274), (9, 1476688), (12, 1107516), (16, 830637), (17, 781776), (18, 738344), (24, 553758), (34, 390888), (36, 369172), (48, 276879), (51, 260592), (61, 217872), (68, 195444), (72, 184586), (89, 149328), (102, 130296), (122, 108936), (136, 97722), (144, 92293), (153, 86864), (178, 74664), (183, 72624), (204, 65148), (244, 54468), (267, 49776), (272, 48861), (306, 43432), (356, 37332), (366, 36312), (408, 32574), (488, 27234), (534, 24888), (549, 24208), (612, 21716), (712, 18666), (732, 18156), (801, 16592), (816, 16287), (976, 13617), (1037, 12816), (1068, 12444), (1098, 12104), (1224, 10858), (1424, 9333), (1464, 9078), (1513, 8784), (1602, 8296), (2074, 6408), (2136, 6222), (2196, 6052), (2448, 5429), (2928, 4539), (3026, 4392), (3111, 4272), (3204, 4148)]