72316986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1$

素因数の和:939

約数の個数: 64

約数和(自身を含む): 173383680

約数和(自身を除く): 101066694

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 67, 93, 134, 186, 201, 217, 402, 434, 469, 651, 829, 938, 1302, 1407, 1658, 2077, 2487, 2814, 4154, 4974, 5803, 6231, 11606, 12462, 14539, 17409, 25699, 29078, 34818, 43617, 51398, 55543, 77097, 87234, 111086, 154194, 166629, 179893, 333258, 359786, 388801, 539679, 777602, 1079358, 1166403, 1721833, 2332806, 3443666, 5165499, 10330998, 12052831, 24105662, 36158493, 72316986]

約数ペア:

[(1, 72316986), (2, 36158493), (3, 24105662), (6, 12052831), (7, 10330998), (14, 5165499), (21, 3443666), (31, 2332806), (42, 1721833), (62, 1166403), (67, 1079358), (93, 777602), (134, 539679), (186, 388801), (201, 359786), (217, 333258), (402, 179893), (434, 166629), (469, 154194), (651, 111086), (829, 87234), (938, 77097), (1302, 55543), (1407, 51398), (1658, 43617), (2077, 34818), (2487, 29078), (2814, 25699), (4154, 17409), (4974, 14539), (5803, 12462), (6231, 11606)]