78917652

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^3\times {\mathrm{61}}^1$

素因数の和:113

約数の個数: 144

約数和(自身を含む): 231276864

約数和(自身を除く): 152359212

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 61, 66, 81, 99, 108, 121, 122, 132, 162, 183, 198, 242, 243, 244, 297, 324, 363, 366, 396, 484, 486, 549, 594, 671, 726, 732, 891, 972, 1089, 1098, 1188, 1331, 1342, 1452, 1647, 1782, 2013, 2178, 2196, 2662, 2673, 2684, 3267, 3294, 3564, 3993, 4026, 4356, 4941, 5324, 5346, 6039, 6534, 6588, 7381, 7986, 8052, 9801, 9882, 10692, 11979, 12078, 13068, 14762, 14823, 15972, 18117, 19602, 19764, 22143, 23958, 24156, 29403, 29524, 29646, 35937, 36234, 39204, 44286, 47916, 54351, 58806, 59292, 66429, 71874, 72468, 81191, 88572, 107811, 108702, 117612, 132858, 143748, 162382, 163053, 199287, 215622, 217404, 243573, 265716, 323433, 324764, 326106, 398574, 431244, 487146, 597861, 646866, 652212, 730719, 797148, 974292, 1195722, 1293732, 1461438, 1793583, 2192157, 2391444, 2922876, 3587166, 4384314, 6576471, 7174332, 8768628, 13152942, 19729413, 26305884, 39458826, 78917652]

約数ペア:

[(1, 78917652), (2, 39458826), (3, 26305884), (4, 19729413), (6, 13152942), (9, 8768628), (11, 7174332), (12, 6576471), (18, 4384314), (22, 3587166), (27, 2922876), (33, 2391444), (36, 2192157), (44, 1793583), (54, 1461438), (61, 1293732), (66, 1195722), (81, 974292), (99, 797148), (108, 730719), (121, 652212), (122, 646866), (132, 597861), (162, 487146), (183, 431244), (198, 398574), (242, 326106), (243, 324764), (244, 323433), (297, 265716), (324, 243573), (363, 217404), (366, 215622), (396, 199287), (484, 163053), (486, 162382), (549, 143748), (594, 132858), (671, 117612), (726, 108702), (732, 107811), (891, 88572), (972, 81191), (1089, 72468), (1098, 71874), (1188, 66429), (1331, 59292), (1342, 58806), (1452, 54351), (1647, 47916), (1782, 44286), (2013, 39204), (2178, 36234), (2196, 35937), (2662, 29646), (2673, 29524), (2684, 29403), (3267, 24156), (3294, 23958), (3564, 22143), (3993, 19764), (4026, 19602), (4356, 18117), (4941, 15972), (5324, 14823), (5346, 14762), (6039, 13068), (6534, 12078), (6588, 11979), (7381, 10692), (7986, 9882), (8052, 9801)]