13181664

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 37721376

約数和(自身を除く): 24539712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 68, 82, 96, 102, 123, 136, 164, 197, 204, 246, 272, 328, 394, 408, 492, 544, 591, 656, 697, 788, 816, 984, 1182, 1312, 1394, 1576, 1632, 1968, 2091, 2364, 2788, 3152, 3349, 3936, 4182, 4728, 5576, 6304, 6698, 8077, 8364, 9456, 10047, 11152, 13396, 16154, 16728, 18912, 20094, 22304, 24231, 26792, 32308, 33456, 40188, 48462, 53584, 64616, 66912, 80376, 96924, 107168, 129232, 137309, 160752, 193848, 258464, 274618, 321504, 387696, 411927, 549236, 775392, 823854, 1098472, 1647708, 2196944, 3295416, 4393888, 6590832, 13181664]

約数ペア:

[(1, 13181664), (2, 6590832), (3, 4393888), (4, 3295416), (6, 2196944), (8, 1647708), (12, 1098472), (16, 823854), (17, 775392), (24, 549236), (32, 411927), (34, 387696), (41, 321504), (48, 274618), (51, 258464), (68, 193848), (82, 160752), (96, 137309), (102, 129232), (123, 107168), (136, 96924), (164, 80376), (197, 66912), (204, 64616), (246, 53584), (272, 48462), (328, 40188), (394, 33456), (408, 32308), (492, 26792), (544, 24231), (591, 22304), (656, 20094), (697, 18912), (788, 16728), (816, 16154), (984, 13396), (1182, 11152), (1312, 10047), (1394, 9456), (1576, 8364), (1632, 8077), (1968, 6698), (2091, 6304), (2364, 5576), (2788, 4728), (3152, 4182), (3349, 3936)]