66436128

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:407

約数の個数: 144

約数和(自身を含む): 209847456

約数和(自身を除く): 143411328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 67, 72, 88, 96, 99, 132, 134, 144, 176, 198, 201, 264, 268, 288, 313, 352, 396, 402, 528, 536, 603, 626, 737, 792, 804, 939, 1056, 1072, 1206, 1252, 1474, 1584, 1608, 1878, 2144, 2211, 2412, 2504, 2817, 2948, 3168, 3216, 3443, 3756, 4422, 4824, 5008, 5634, 5896, 6432, 6633, 6886, 7512, 8844, 9648, 10016, 10329, 11268, 11792, 13266, 13772, 15024, 17688, 19296, 20658, 20971, 22536, 23584, 26532, 27544, 30048, 30987, 35376, 41316, 41942, 45072, 53064, 55088, 61974, 62913, 70752, 82632, 83884, 90144, 106128, 110176, 123948, 125826, 165264, 167768, 188739, 212256, 230681, 247896, 251652, 330528, 335536, 377478, 461362, 495792, 503304, 671072, 692043, 754956, 922724, 991584, 1006608, 1384086, 1509912, 1845448, 2013216, 2076129, 2768172, 3019824, 3690896, 4152258, 5536344, 6039648, 7381792, 8304516, 11072688, 16609032, 22145376, 33218064, 66436128]

約数ペア:

[(1, 66436128), (2, 33218064), (3, 22145376), (4, 16609032), (6, 11072688), (8, 8304516), (9, 7381792), (11, 6039648), (12, 5536344), (16, 4152258), (18, 3690896), (22, 3019824), (24, 2768172), (32, 2076129), (33, 2013216), (36, 1845448), (44, 1509912), (48, 1384086), (66, 1006608), (67, 991584), (72, 922724), (88, 754956), (96, 692043), (99, 671072), (132, 503304), (134, 495792), (144, 461362), (176, 377478), (198, 335536), (201, 330528), (264, 251652), (268, 247896), (288, 230681), (313, 212256), (352, 188739), (396, 167768), (402, 165264), (528, 125826), (536, 123948), (603, 110176), (626, 106128), (737, 90144), (792, 83884), (804, 82632), (939, 70752), (1056, 62913), (1072, 61974), (1206, 55088), (1252, 53064), (1474, 45072), (1584, 41942), (1608, 41316), (1878, 35376), (2144, 30987), (2211, 30048), (2412, 27544), (2504, 26532), (2817, 23584), (2948, 22536), (3168, 20971), (3216, 20658), (3443, 19296), (3756, 17688), (4422, 15024), (4824, 13772), (5008, 13266), (5634, 11792), (5896, 11268), (6432, 10329), (6633, 10016), (6886, 9648), (7512, 8844)]