84117462

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:198

約数の個数: 128

約数和(自身を含む): 214824960

約数和(自身を除く): 130707498

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 73, 78, 79, 102, 143, 146, 158, 187, 219, 221, 237, 286, 374, 429, 438, 442, 474, 561, 663, 803, 858, 869, 949, 1027, 1122, 1241, 1326, 1343, 1606, 1738, 1898, 2054, 2409, 2431, 2482, 2607, 2686, 2847, 3081, 3723, 4029, 4818, 4862, 5214, 5694, 5767, 6162, 7293, 7446, 8058, 10439, 11297, 11534, 13651, 14586, 14773, 16133, 17301, 17459, 20878, 22594, 27302, 29546, 31317, 32266, 33891, 34602, 34918, 40953, 44319, 48399, 52377, 62634, 63437, 67782, 74971, 81906, 88638, 96798, 98039, 104754, 126874, 149942, 177463, 190311, 192049, 196078, 224913, 294117, 354926, 380622, 384098, 449826, 532389, 576147, 588234, 824681, 1064778, 1078429, 1152294, 1274507, 1649362, 2156858, 2474043, 2549014, 3235287, 3823521, 4948086, 6470574, 7647042, 14019577, 28039154, 42058731, 84117462]

約数ペア:

[(1, 84117462), (2, 42058731), (3, 28039154), (6, 14019577), (11, 7647042), (13, 6470574), (17, 4948086), (22, 3823521), (26, 3235287), (33, 2549014), (34, 2474043), (39, 2156858), (51, 1649362), (66, 1274507), (73, 1152294), (78, 1078429), (79, 1064778), (102, 824681), (143, 588234), (146, 576147), (158, 532389), (187, 449826), (219, 384098), (221, 380622), (237, 354926), (286, 294117), (374, 224913), (429, 196078), (438, 192049), (442, 190311), (474, 177463), (561, 149942), (663, 126874), (803, 104754), (858, 98039), (869, 96798), (949, 88638), (1027, 81906), (1122, 74971), (1241, 67782), (1326, 63437), (1343, 62634), (1606, 52377), (1738, 48399), (1898, 44319), (2054, 40953), (2409, 34918), (2431, 34602), (2482, 33891), (2607, 32266), (2686, 31317), (2847, 29546), (3081, 27302), (3723, 22594), (4029, 20878), (4818, 17459), (4862, 17301), (5214, 16133), (5694, 14773), (5767, 14586), (6162, 13651), (7293, 11534), (7446, 11297), (8058, 10439)]