13979304

素因数分解:

$2^3\times 3^7\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:91

約数の個数: 128

約数和(自身を含む): 42508800

約数和(自身を除く): 28529496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 47, 51, 54, 68, 72, 81, 94, 102, 108, 136, 141, 153, 162, 188, 204, 216, 243, 282, 306, 324, 376, 408, 423, 459, 486, 564, 612, 648, 729, 799, 846, 918, 972, 1128, 1224, 1269, 1377, 1458, 1598, 1692, 1836, 1944, 2187, 2397, 2538, 2754, 2916, 3196, 3384, 3672, 3807, 4131, 4374, 4794, 5076, 5508, 5832, 6392, 7191, 7614, 8262, 8748, 9588, 10152, 11016, 11421, 12393, 14382, 15228, 16524, 17496, 19176, 21573, 22842, 24786, 28764, 30456, 33048, 34263, 37179, 43146, 45684, 49572, 57528, 64719, 68526, 74358, 86292, 91368, 99144, 102789, 129438, 137052, 148716, 172584, 194157, 205578, 258876, 274104, 297432, 388314, 411156, 517752, 582471, 776628, 822312, 1164942, 1553256, 1747413, 2329884, 3494826, 4659768, 6989652, 13979304]

約数ペア:

[(1, 13979304), (2, 6989652), (3, 4659768), (4, 3494826), (6, 2329884), (8, 1747413), (9, 1553256), (12, 1164942), (17, 822312), (18, 776628), (24, 582471), (27, 517752), (34, 411156), (36, 388314), (47, 297432), (51, 274104), (54, 258876), (68, 205578), (72, 194157), (81, 172584), (94, 148716), (102, 137052), (108, 129438), (136, 102789), (141, 99144), (153, 91368), (162, 86292), (188, 74358), (204, 68526), (216, 64719), (243, 57528), (282, 49572), (306, 45684), (324, 43146), (376, 37179), (408, 34263), (423, 33048), (459, 30456), (486, 28764), (564, 24786), (612, 22842), (648, 21573), (729, 19176), (799, 17496), (846, 16524), (918, 15228), (972, 14382), (1128, 12393), (1224, 11421), (1269, 11016), (1377, 10152), (1458, 9588), (1598, 8748), (1692, 8262), (1836, 7614), (1944, 7191), (2187, 6392), (2397, 5832), (2538, 5508), (2754, 5076), (2916, 4794), (3196, 4374), (3384, 4131), (3672, 3807)]