49192832

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:128

約数の個数: 128

約数和(自身を含む): 117210240

約数和(自身を除く): 68017408

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 37, 47, 52, 64, 68, 74, 94, 104, 128, 136, 148, 188, 208, 221, 272, 296, 376, 416, 442, 481, 544, 592, 611, 629, 752, 799, 832, 884, 962, 1088, 1184, 1222, 1258, 1504, 1598, 1664, 1739, 1768, 1924, 2176, 2368, 2444, 2516, 3008, 3196, 3478, 3536, 3848, 4736, 4888, 5032, 6016, 6392, 6956, 7072, 7696, 8177, 9776, 10064, 10387, 12784, 13912, 14144, 15392, 16354, 19552, 20128, 20774, 22607, 25568, 27824, 28288, 29563, 30784, 32708, 39104, 40256, 41548, 45214, 51136, 55648, 59126, 61568, 65416, 78208, 80512, 83096, 90428, 102272, 111296, 118252, 130832, 166192, 180856, 222592, 236504, 261664, 332384, 361712, 384319, 473008, 523328, 664768, 723424, 768638, 946016, 1046656, 1329536, 1446848, 1537276, 1892032, 2893696, 3074552, 3784064, 6149104, 12298208, 24596416, 49192832]

約数ペア:

[(1, 49192832), (2, 24596416), (4, 12298208), (8, 6149104), (13, 3784064), (16, 3074552), (17, 2893696), (26, 1892032), (32, 1537276), (34, 1446848), (37, 1329536), (47, 1046656), (52, 946016), (64, 768638), (68, 723424), (74, 664768), (94, 523328), (104, 473008), (128, 384319), (136, 361712), (148, 332384), (188, 261664), (208, 236504), (221, 222592), (272, 180856), (296, 166192), (376, 130832), (416, 118252), (442, 111296), (481, 102272), (544, 90428), (592, 83096), (611, 80512), (629, 78208), (752, 65416), (799, 61568), (832, 59126), (884, 55648), (962, 51136), (1088, 45214), (1184, 41548), (1222, 40256), (1258, 39104), (1504, 32708), (1598, 30784), (1664, 29563), (1739, 28288), (1768, 27824), (1924, 25568), (2176, 22607), (2368, 20774), (2444, 20128), (2516, 19552), (3008, 16354), (3196, 15392), (3478, 14144), (3536, 13912), (3848, 12784), (4736, 10387), (4888, 10064), (5032, 9776), (6016, 8177), (6392, 7696), (6956, 7072)]