65977938

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^2\times {\mathrm{41}}^1$

素因数の和:121

約数の個数: 108

約数和(自身を含む): 165763962

約数和(自身を除く): 99786024

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 41, 46, 69, 78, 82, 117, 123, 138, 169, 207, 234, 246, 299, 338, 369, 414, 507, 529, 533, 598, 738, 897, 943, 1014, 1058, 1066, 1521, 1587, 1599, 1794, 1886, 2691, 2829, 3042, 3174, 3198, 3887, 4761, 4797, 5382, 5658, 6877, 6929, 7774, 8487, 9522, 9594, 11661, 12259, 13754, 13858, 16974, 20631, 20787, 21689, 23322, 24518, 34983, 36777, 41262, 41574, 43378, 61893, 62361, 65067, 69966, 73554, 89401, 110331, 123786, 124722, 130134, 159367, 178802, 195201, 220662, 268203, 281957, 318734, 390402, 478101, 536406, 563914, 804609, 845871, 956202, 1434303, 1609218, 1691742, 2537613, 2868606, 3665441, 5075226, 7330882, 10996323, 21992646, 32988969, 65977938]

約数ペア:

[(1, 65977938), (2, 32988969), (3, 21992646), (6, 10996323), (9, 7330882), (13, 5075226), (18, 3665441), (23, 2868606), (26, 2537613), (39, 1691742), (41, 1609218), (46, 1434303), (69, 956202), (78, 845871), (82, 804609), (117, 563914), (123, 536406), (138, 478101), (169, 390402), (207, 318734), (234, 281957), (246, 268203), (299, 220662), (338, 195201), (369, 178802), (414, 159367), (507, 130134), (529, 124722), (533, 123786), (598, 110331), (738, 89401), (897, 73554), (943, 69966), (1014, 65067), (1058, 62361), (1066, 61893), (1521, 43378), (1587, 41574), (1599, 41262), (1794, 36777), (1886, 34983), (2691, 24518), (2829, 23322), (3042, 21689), (3174, 20787), (3198, 20631), (3887, 16974), (4761, 13858), (4797, 13754), (5382, 12259), (5658, 11661), (6877, 9594), (6929, 9522), (7774, 8487)]