13377312

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:432

約数の個数: 120

約数和(自身を含む): 42475356

約数和(自身を除く): 29098044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 397, 416, 432, 468, 624, 648, 702, 794, 864, 936, 1053, 1191, 1248, 1296, 1404, 1588, 1872, 2106, 2382, 2592, 2808, 3176, 3573, 3744, 4212, 4764, 5161, 5616, 6352, 7146, 8424, 9528, 10322, 10719, 11232, 12704, 14292, 15483, 16848, 19056, 20644, 21438, 28584, 30966, 32157, 33696, 38112, 41288, 42876, 46449, 57168, 61932, 64314, 82576, 85752, 92898, 114336, 123864, 128628, 139347, 165152, 171504, 185796, 247728, 257256, 278694, 343008, 371592, 418041, 495456, 514512, 557388, 743184, 836082, 1029024, 1114776, 1486368, 1672164, 2229552, 3344328, 4459104, 6688656, 13377312]

約数ペア:

[(1, 13377312), (2, 6688656), (3, 4459104), (4, 3344328), (6, 2229552), (8, 1672164), (9, 1486368), (12, 1114776), (13, 1029024), (16, 836082), (18, 743184), (24, 557388), (26, 514512), (27, 495456), (32, 418041), (36, 371592), (39, 343008), (48, 278694), (52, 257256), (54, 247728), (72, 185796), (78, 171504), (81, 165152), (96, 139347), (104, 128628), (108, 123864), (117, 114336), (144, 92898), (156, 85752), (162, 82576), (208, 64314), (216, 61932), (234, 57168), (288, 46449), (312, 42876), (324, 41288), (351, 38112), (397, 33696), (416, 32157), (432, 30966), (468, 28584), (624, 21438), (648, 20644), (702, 19056), (794, 16848), (864, 15483), (936, 14292), (1053, 12704), (1191, 11232), (1248, 10719), (1296, 10322), (1404, 9528), (1588, 8424), (1872, 7146), (2106, 6352), (2382, 5616), (2592, 5161), (2808, 4764), (3176, 4212), (3573, 3744)]