33881744

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:228

約数の個数: 80

約数和(自身を含む): 75463920

約数和(自身を除く): 41582176

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 41, 52, 58, 82, 104, 116, 137, 164, 208, 232, 274, 328, 377, 464, 533, 548, 656, 754, 1066, 1096, 1189, 1508, 1781, 2132, 2192, 2378, 3016, 3562, 3973, 4264, 4756, 5617, 6032, 7124, 7946, 8528, 9512, 11234, 14248, 15457, 15892, 19024, 22468, 28496, 30914, 31784, 44936, 51649, 61828, 63568, 73021, 89872, 103298, 123656, 146042, 162893, 206596, 247312, 292084, 325786, 413192, 584168, 651572, 826384, 1168336, 1303144, 2117609, 2606288, 4235218, 8470436, 16940872, 33881744]

約数ペア:

[(1, 33881744), (2, 16940872), (4, 8470436), (8, 4235218), (13, 2606288), (16, 2117609), (26, 1303144), (29, 1168336), (41, 826384), (52, 651572), (58, 584168), (82, 413192), (104, 325786), (116, 292084), (137, 247312), (164, 206596), (208, 162893), (232, 146042), (274, 123656), (328, 103298), (377, 89872), (464, 73021), (533, 63568), (548, 61828), (656, 51649), (754, 44936), (1066, 31784), (1096, 30914), (1189, 28496), (1508, 22468), (1781, 19024), (2132, 15892), (2192, 15457), (2378, 14248), (3016, 11234), (3562, 9512), (3973, 8528), (4264, 7946), (4756, 7124), (5617, 6032)]