91047852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:488

約数の個数: 144

約数和(自身を含む): 284461632

約数和(自身を除く): 193413780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 53, 63, 68, 84, 102, 106, 119, 126, 153, 159, 204, 212, 238, 252, 306, 318, 357, 371, 401, 476, 477, 612, 636, 714, 742, 802, 901, 954, 1071, 1113, 1203, 1428, 1484, 1604, 1802, 1908, 2142, 2226, 2406, 2703, 2807, 3339, 3604, 3609, 4284, 4452, 4812, 5406, 5614, 6307, 6678, 6817, 7218, 8109, 8421, 10812, 11228, 12614, 13356, 13634, 14436, 16218, 16842, 18921, 20451, 21253, 25228, 25263, 27268, 32436, 33684, 37842, 40902, 42506, 47719, 50526, 56763, 61353, 63759, 75684, 81804, 85012, 95438, 101052, 113526, 122706, 127518, 143157, 148771, 190876, 191277, 227052, 245412, 255036, 286314, 297542, 361301, 382554, 429471, 446313, 572628, 595084, 722602, 765108, 858942, 892626, 1083903, 1338939, 1445204, 1717884, 1785252, 2167806, 2529107, 2677878, 3251709, 4335612, 5058214, 5355756, 6503418, 7587321, 10116428, 13006836, 15174642, 22761963, 30349284, 45523926, 91047852]

約数ペア:

[(1, 91047852), (2, 45523926), (3, 30349284), (4, 22761963), (6, 15174642), (7, 13006836), (9, 10116428), (12, 7587321), (14, 6503418), (17, 5355756), (18, 5058214), (21, 4335612), (28, 3251709), (34, 2677878), (36, 2529107), (42, 2167806), (51, 1785252), (53, 1717884), (63, 1445204), (68, 1338939), (84, 1083903), (102, 892626), (106, 858942), (119, 765108), (126, 722602), (153, 595084), (159, 572628), (204, 446313), (212, 429471), (238, 382554), (252, 361301), (306, 297542), (318, 286314), (357, 255036), (371, 245412), (401, 227052), (476, 191277), (477, 190876), (612, 148771), (636, 143157), (714, 127518), (742, 122706), (802, 113526), (901, 101052), (954, 95438), (1071, 85012), (1113, 81804), (1203, 75684), (1428, 63759), (1484, 61353), (1604, 56763), (1802, 50526), (1908, 47719), (2142, 42506), (2226, 40902), (2406, 37842), (2703, 33684), (2807, 32436), (3339, 27268), (3604, 25263), (3609, 25228), (4284, 21253), (4452, 20451), (4812, 18921), (5406, 16842), (5614, 16218), (6307, 14436), (6678, 13634), (6817, 13356), (7218, 12614), (8109, 11228), (8421, 10812)]