71777784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7933}}^1$

素因数の和:7984

約数の個数: 64

約数和(自身を含む): 199936800

約数和(自身を除く): 128159016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 312, 348, 377, 696, 754, 1131, 1508, 2262, 3016, 4524, 7933, 9048, 15866, 23799, 31732, 47598, 63464, 95196, 103129, 190392, 206258, 230057, 309387, 412516, 460114, 618774, 690171, 825032, 920228, 1237548, 1380342, 1840456, 2475096, 2760684, 2990741, 5521368, 5981482, 8972223, 11962964, 17944446, 23925928, 35888892, 71777784]

約数ペア:

[(1, 71777784), (2, 35888892), (3, 23925928), (4, 17944446), (6, 11962964), (8, 8972223), (12, 5981482), (13, 5521368), (24, 2990741), (26, 2760684), (29, 2475096), (39, 1840456), (52, 1380342), (58, 1237548), (78, 920228), (87, 825032), (104, 690171), (116, 618774), (156, 460114), (174, 412516), (232, 309387), (312, 230057), (348, 206258), (377, 190392), (696, 103129), (754, 95196), (1131, 63464), (1508, 47598), (2262, 31732), (3016, 23799), (4524, 15866), (7933, 9048)]