172396644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:489

約数の個数: 96

約数和(自身を含む): 472657920

約数和(自身を除く): 300261276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 83, 84, 158, 166, 237, 249, 313, 316, 332, 474, 498, 553, 581, 626, 939, 948, 996, 1106, 1162, 1252, 1659, 1743, 1878, 2191, 2212, 2324, 3318, 3486, 3756, 4382, 6557, 6573, 6636, 6972, 8764, 13114, 13146, 19671, 24727, 25979, 26228, 26292, 39342, 45899, 49454, 51958, 74181, 77937, 78684, 91798, 98908, 103916, 137697, 148362, 155874, 173089, 181853, 183596, 275394, 296724, 311748, 346178, 363706, 519267, 545559, 550788, 692356, 727412, 1038534, 1091118, 2052341, 2077068, 2182236, 4104682, 6157023, 8209364, 12314046, 14366387, 24628092, 28732774, 43099161, 57465548, 86198322, 172396644]

約数ペア:

[(1, 172396644), (2, 86198322), (3, 57465548), (4, 43099161), (6, 28732774), (7, 24628092), (12, 14366387), (14, 12314046), (21, 8209364), (28, 6157023), (42, 4104682), (79, 2182236), (83, 2077068), (84, 2052341), (158, 1091118), (166, 1038534), (237, 727412), (249, 692356), (313, 550788), (316, 545559), (332, 519267), (474, 363706), (498, 346178), (553, 311748), (581, 296724), (626, 275394), (939, 183596), (948, 181853), (996, 173089), (1106, 155874), (1162, 148362), (1252, 137697), (1659, 103916), (1743, 98908), (1878, 91798), (2191, 78684), (2212, 77937), (2324, 74181), (3318, 51958), (3486, 49454), (3756, 45899), (4382, 39342), (6557, 26292), (6573, 26228), (6636, 25979), (6972, 24727), (8764, 19671), (13114, 13146)]