39121836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 105557760

約数和(自身を除く): 66435924

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 67, 76, 78, 114, 134, 156, 197, 201, 228, 247, 268, 394, 402, 494, 591, 741, 788, 804, 871, 988, 1182, 1273, 1482, 1742, 2364, 2546, 2561, 2613, 2964, 3484, 3743, 3819, 5092, 5122, 5226, 7486, 7638, 7683, 10244, 10452, 11229, 13199, 14972, 15276, 15366, 16549, 22458, 26398, 30732, 33098, 39597, 44916, 48659, 49647, 52796, 66196, 79194, 97318, 99294, 145977, 158388, 171587, 194636, 198588, 250781, 291954, 343174, 501562, 514761, 583908, 686348, 752343, 1003124, 1029522, 1504686, 2059044, 3009372, 3260153, 6520306, 9780459, 13040612, 19560918, 39121836]

約数ペア:

[(1, 39121836), (2, 19560918), (3, 13040612), (4, 9780459), (6, 6520306), (12, 3260153), (13, 3009372), (19, 2059044), (26, 1504686), (38, 1029522), (39, 1003124), (52, 752343), (57, 686348), (67, 583908), (76, 514761), (78, 501562), (114, 343174), (134, 291954), (156, 250781), (197, 198588), (201, 194636), (228, 171587), (247, 158388), (268, 145977), (394, 99294), (402, 97318), (494, 79194), (591, 66196), (741, 52796), (788, 49647), (804, 48659), (871, 44916), (988, 39597), (1182, 33098), (1273, 30732), (1482, 26398), (1742, 22458), (2364, 16549), (2546, 15366), (2561, 15276), (2613, 14972), (2964, 13199), (3484, 11229), (3743, 10452), (3819, 10244), (5092, 7683), (5122, 7638), (5226, 7486)]