38478336

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 160

約数和(自身を含む): 115492608

約数和(自身を除く): 77014272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 47, 48, 52, 64, 78, 82, 94, 96, 104, 123, 128, 141, 156, 164, 188, 192, 208, 246, 256, 282, 312, 328, 376, 384, 416, 492, 512, 533, 564, 611, 624, 656, 752, 768, 832, 984, 1066, 1128, 1222, 1248, 1312, 1504, 1536, 1599, 1664, 1833, 1927, 1968, 2132, 2256, 2444, 2496, 2624, 3008, 3198, 3328, 3666, 3854, 3936, 4264, 4512, 4888, 4992, 5248, 5781, 6016, 6396, 6656, 7332, 7708, 7872, 8528, 9024, 9776, 9984, 10496, 11562, 12032, 12792, 14664, 15416, 15744, 17056, 18048, 19552, 19968, 20992, 23124, 24064, 25051, 25584, 29328, 30832, 31488, 34112, 36096, 39104, 46248, 50102, 51168, 58656, 61664, 62976, 68224, 72192, 75153, 78208, 92496, 100204, 102336, 117312, 123328, 136448, 150306, 156416, 184992, 200408, 204672, 234624, 246656, 272896, 300612, 312832, 369984, 400816, 409344, 469248, 493312, 601224, 739968, 801632, 818688, 938496, 986624, 1202448, 1479936, 1603264, 2404896, 2959872, 3206528, 4809792, 6413056, 9619584, 12826112, 19239168, 38478336]

約数ペア:

[(1, 38478336), (2, 19239168), (3, 12826112), (4, 9619584), (6, 6413056), (8, 4809792), (12, 3206528), (13, 2959872), (16, 2404896), (24, 1603264), (26, 1479936), (32, 1202448), (39, 986624), (41, 938496), (47, 818688), (48, 801632), (52, 739968), (64, 601224), (78, 493312), (82, 469248), (94, 409344), (96, 400816), (104, 369984), (123, 312832), (128, 300612), (141, 272896), (156, 246656), (164, 234624), (188, 204672), (192, 200408), (208, 184992), (246, 156416), (256, 150306), (282, 136448), (312, 123328), (328, 117312), (376, 102336), (384, 100204), (416, 92496), (492, 78208), (512, 75153), (533, 72192), (564, 68224), (611, 62976), (624, 61664), (656, 58656), (752, 51168), (768, 50102), (832, 46248), (984, 39104), (1066, 36096), (1128, 34112), (1222, 31488), (1248, 30832), (1312, 29328), (1504, 25584), (1536, 25051), (1599, 24064), (1664, 23124), (1833, 20992), (1927, 19968), (1968, 19552), (2132, 18048), (2256, 17056), (2444, 15744), (2496, 15416), (2624, 14664), (3008, 12792), (3198, 12032), (3328, 11562), (3666, 10496), (3854, 9984), (3936, 9776), (4264, 9024), (4512, 8528), (4888, 7872), (4992, 7708), (5248, 7332), (5781, 6656), (6016, 6396)]