49829312

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:326

約数の個数: 84

約数和(自身を含む): 113787936

約数和(自身を除く): 63958624

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 169, 208, 221, 271, 272, 338, 416, 442, 542, 544, 676, 832, 884, 1084, 1088, 1352, 1768, 2168, 2704, 2873, 3523, 3536, 4336, 4607, 5408, 5746, 7046, 7072, 8672, 9214, 10816, 11492, 14092, 14144, 17344, 18428, 22984, 28184, 36856, 45799, 45968, 56368, 59891, 73712, 91598, 91936, 112736, 119782, 147424, 183196, 183872, 225472, 239564, 294848, 366392, 479128, 732784, 778583, 958256, 1465568, 1557166, 1916512, 2931136, 3114332, 3833024, 6228664, 12457328, 24914656, 49829312]

約数ペア:

[(1, 49829312), (2, 24914656), (4, 12457328), (8, 6228664), (13, 3833024), (16, 3114332), (17, 2931136), (26, 1916512), (32, 1557166), (34, 1465568), (52, 958256), (64, 778583), (68, 732784), (104, 479128), (136, 366392), (169, 294848), (208, 239564), (221, 225472), (271, 183872), (272, 183196), (338, 147424), (416, 119782), (442, 112736), (542, 91936), (544, 91598), (676, 73712), (832, 59891), (884, 56368), (1084, 45968), (1088, 45799), (1352, 36856), (1768, 28184), (2168, 22984), (2704, 18428), (2873, 17344), (3523, 14144), (3536, 14092), (4336, 11492), (4607, 10816), (5408, 9214), (5746, 8672), (7046, 7072)]