76897311128

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{2083}}^1\times {\mathrm{3467}}^1$

素因数の和:5589

約数の個数: 64

約数和(自身を含む): 158711771520

約数和(自身を除く): 81814460392

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1331, 2083, 2662, 3467, 4166, 5324, 6934, 8332, 10648, 13868, 16664, 22913, 27736, 38137, 45826, 76274, 91652, 152548, 183304, 252043, 305096, 419507, 504086, 839014, 1008172, 1678028, 2016344, 2772473, 3356056, 4614577, 5544946, 7221761, 9229154, 11089892, 14443522, 18458308, 22179784, 28887044, 36916616, 57774088, 79439371, 158878742, 317757484, 635514968, 873833081, 1747666162, 3495332324, 6990664648, 9612163891, 19224327782, 38448655564, 76897311128]

約数ペア:

[(1, 76897311128), (2, 38448655564), (4, 19224327782), (8, 9612163891), (11, 6990664648), (22, 3495332324), (44, 1747666162), (88, 873833081), (121, 635514968), (242, 317757484), (484, 158878742), (968, 79439371), (1331, 57774088), (2083, 36916616), (2662, 28887044), (3467, 22179784), (4166, 18458308), (5324, 14443522), (6934, 11089892), (8332, 9229154), (10648, 7221761), (13868, 5544946), (16664, 4614577), (22913, 3356056), (27736, 2772473), (38137, 2016344), (45826, 1678028), (76274, 1008172), (91652, 839014), (152548, 504086), (183304, 419507), (252043, 305096)]