71476938

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3511}}^1$

素因数の和:3564

約数の個数: 64

約数和(自身を含む): 177004800

約数和(自身を除く): 105527862

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 87, 117, 174, 234, 261, 351, 377, 522, 702, 754, 783, 1131, 1566, 2262, 3393, 3511, 6786, 7022, 10179, 10533, 20358, 21066, 31599, 45643, 63198, 91286, 94797, 101819, 136929, 189594, 203638, 273858, 305457, 410787, 610914, 821574, 916371, 1232361, 1323647, 1832742, 2464722, 2647294, 2749113, 3970941, 5498226, 7941882, 11912823, 23825646, 35738469, 71476938]

約数ペア:

[(1, 71476938), (2, 35738469), (3, 23825646), (6, 11912823), (9, 7941882), (13, 5498226), (18, 3970941), (26, 2749113), (27, 2647294), (29, 2464722), (39, 1832742), (54, 1323647), (58, 1232361), (78, 916371), (87, 821574), (117, 610914), (174, 410787), (234, 305457), (261, 273858), (351, 203638), (377, 189594), (522, 136929), (702, 101819), (754, 94797), (783, 91286), (1131, 63198), (1566, 45643), (2262, 31599), (3393, 21066), (3511, 20358), (6786, 10533), (7022, 10179)]