64400832

素因数分解:

$2^6\times 3^5\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:169

約数の個数: 168

約数和(自身を含む): 198040752

約数和(自身を除く): 133639920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 101, 108, 123, 144, 162, 164, 192, 202, 216, 243, 246, 288, 303, 324, 328, 369, 404, 432, 486, 492, 576, 606, 648, 656, 738, 808, 864, 909, 972, 984, 1107, 1212, 1296, 1312, 1476, 1616, 1728, 1818, 1944, 1968, 2214, 2424, 2592, 2624, 2727, 2952, 3232, 3321, 3636, 3888, 3936, 4141, 4428, 4848, 5184, 5454, 5904, 6464, 6642, 7272, 7776, 7872, 8181, 8282, 8856, 9696, 9963, 10908, 11808, 12423, 13284, 14544, 15552, 16362, 16564, 17712, 19392, 19926, 21816, 23616, 24543, 24846, 26568, 29088, 32724, 33128, 35424, 37269, 39852, 43632, 49086, 49692, 53136, 58176, 65448, 66256, 70848, 74538, 79704, 87264, 98172, 99384, 106272, 111807, 130896, 132512, 149076, 159408, 174528, 196344, 198768, 212544, 223614, 261792, 265024, 298152, 318816, 335421, 392688, 397536, 447228, 523584, 596304, 637632, 670842, 785376, 795072, 894456, 1006263, 1192608, 1341684, 1570752, 1788912, 2012526, 2385216, 2683368, 3577824, 4025052, 5366736, 7155648, 8050104, 10733472, 16100208, 21466944, 32200416, 64400832]

約数ペア:

[(1, 64400832), (2, 32200416), (3, 21466944), (4, 16100208), (6, 10733472), (8, 8050104), (9, 7155648), (12, 5366736), (16, 4025052), (18, 3577824), (24, 2683368), (27, 2385216), (32, 2012526), (36, 1788912), (41, 1570752), (48, 1341684), (54, 1192608), (64, 1006263), (72, 894456), (81, 795072), (82, 785376), (96, 670842), (101, 637632), (108, 596304), (123, 523584), (144, 447228), (162, 397536), (164, 392688), (192, 335421), (202, 318816), (216, 298152), (243, 265024), (246, 261792), (288, 223614), (303, 212544), (324, 198768), (328, 196344), (369, 174528), (404, 159408), (432, 149076), (486, 132512), (492, 130896), (576, 111807), (606, 106272), (648, 99384), (656, 98172), (738, 87264), (808, 79704), (864, 74538), (909, 70848), (972, 66256), (984, 65448), (1107, 58176), (1212, 53136), (1296, 49692), (1312, 49086), (1476, 43632), (1616, 39852), (1728, 37269), (1818, 35424), (1944, 33128), (1968, 32724), (2214, 29088), (2424, 26568), (2592, 24846), (2624, 24543), (2727, 23616), (2952, 21816), (3232, 19926), (3321, 19392), (3636, 17712), (3888, 16564), (3936, 16362), (4141, 15552), (4428, 14544), (4848, 13284), (5184, 12423), (5454, 11808), (5904, 10908), (6464, 9963), (6642, 9696), (7272, 8856), (7776, 8282), (7872, 8181)]