46447856

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 160

約数和(自身を含む): 123325440

約数和(自身を除く): 76877584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 23, 26, 28, 38, 46, 52, 56, 73, 76, 91, 92, 104, 112, 133, 146, 152, 161, 182, 184, 208, 247, 266, 292, 299, 304, 322, 364, 368, 437, 494, 511, 532, 584, 598, 644, 728, 874, 949, 988, 1022, 1064, 1168, 1196, 1288, 1387, 1456, 1679, 1729, 1748, 1898, 1976, 2044, 2093, 2128, 2392, 2576, 2774, 3059, 3358, 3458, 3496, 3796, 3952, 4088, 4186, 4784, 5548, 5681, 6118, 6643, 6716, 6916, 6992, 7592, 8176, 8372, 9709, 11096, 11362, 11753, 12236, 13286, 13432, 13832, 15184, 16744, 18031, 19418, 21827, 22192, 22724, 23506, 24472, 26572, 26864, 27664, 31901, 33488, 36062, 38836, 39767, 43654, 45448, 47012, 48944, 53144, 63802, 72124, 77672, 79534, 87308, 90896, 94024, 106288, 126217, 127604, 144248, 152789, 155344, 159068, 174616, 188048, 223307, 252434, 255208, 288496, 305578, 318136, 349232, 414713, 446614, 504868, 510416, 611156, 636272, 829426, 893228, 1009736, 1222312, 1658852, 1786456, 2019472, 2444624, 2902991, 3317704, 3572912, 5805982, 6635408, 11611964, 23223928, 46447856]

約数ペア:

[(1, 46447856), (2, 23223928), (4, 11611964), (7, 6635408), (8, 5805982), (13, 3572912), (14, 3317704), (16, 2902991), (19, 2444624), (23, 2019472), (26, 1786456), (28, 1658852), (38, 1222312), (46, 1009736), (52, 893228), (56, 829426), (73, 636272), (76, 611156), (91, 510416), (92, 504868), (104, 446614), (112, 414713), (133, 349232), (146, 318136), (152, 305578), (161, 288496), (182, 255208), (184, 252434), (208, 223307), (247, 188048), (266, 174616), (292, 159068), (299, 155344), (304, 152789), (322, 144248), (364, 127604), (368, 126217), (437, 106288), (494, 94024), (511, 90896), (532, 87308), (584, 79534), (598, 77672), (644, 72124), (728, 63802), (874, 53144), (949, 48944), (988, 47012), (1022, 45448), (1064, 43654), (1168, 39767), (1196, 38836), (1288, 36062), (1387, 33488), (1456, 31901), (1679, 27664), (1729, 26864), (1748, 26572), (1898, 24472), (1976, 23506), (2044, 22724), (2093, 22192), (2128, 21827), (2392, 19418), (2576, 18031), (2774, 16744), (3059, 15184), (3358, 13832), (3458, 13432), (3496, 13286), (3796, 12236), (3952, 11753), (4088, 11362), (4186, 11096), (4784, 9709), (5548, 8372), (5681, 8176), (6118, 7592), (6643, 6992), (6716, 6916)]