18117001734

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{83761}}^1$

素因数の和:83885

約数の個数: 64

約数和(自身を含む): 40527406080

約数和(自身を除く): 22410404346

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 59, 78, 94, 118, 141, 177, 282, 354, 611, 767, 1222, 1534, 1833, 2301, 2773, 3666, 4602, 5546, 8319, 16638, 36049, 72098, 83761, 108147, 167522, 216294, 251283, 502566, 1088893, 2177786, 3266679, 3936767, 4941899, 6533358, 7873534, 9883798, 11810301, 14825697, 23620602, 29651394, 51177971, 64244687, 102355942, 128489374, 153533913, 192734061, 232269253, 307067826, 385468122, 464538506, 696807759, 1393615518, 3019500289, 6039000578, 9058500867, 18117001734]

約数ペア:

[(1, 18117001734), (2, 9058500867), (3, 6039000578), (6, 3019500289), (13, 1393615518), (26, 696807759), (39, 464538506), (47, 385468122), (59, 307067826), (78, 232269253), (94, 192734061), (118, 153533913), (141, 128489374), (177, 102355942), (282, 64244687), (354, 51177971), (611, 29651394), (767, 23620602), (1222, 14825697), (1534, 11810301), (1833, 9883798), (2301, 7873534), (2773, 6533358), (3666, 4941899), (4602, 3936767), (5546, 3266679), (8319, 2177786), (16638, 1088893), (36049, 502566), (72098, 251283), (83761, 216294), (108147, 167522)]