78939684

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{4597}}^1$

素因数の和:4666

約数の個数: 60

約数和(自身を含む): 210303324

約数和(自身を除く): 131363640

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 318, 324, 477, 636, 954, 1431, 1908, 2862, 4293, 4597, 5724, 8586, 9194, 13791, 17172, 18388, 27582, 41373, 55164, 82746, 124119, 165492, 243641, 248238, 372357, 487282, 496476, 730923, 744714, 974564, 1461846, 1489428, 2192769, 2923692, 4385538, 6578307, 8771076, 13156614, 19734921, 26313228, 39469842, 78939684]

約数ペア:

[(1, 78939684), (2, 39469842), (3, 26313228), (4, 19734921), (6, 13156614), (9, 8771076), (12, 6578307), (18, 4385538), (27, 2923692), (36, 2192769), (53, 1489428), (54, 1461846), (81, 974564), (106, 744714), (108, 730923), (159, 496476), (162, 487282), (212, 372357), (318, 248238), (324, 243641), (477, 165492), (636, 124119), (954, 82746), (1431, 55164), (1908, 41373), (2862, 27582), (4293, 18388), (4597, 17172), (5724, 13791), (8586, 9194)]