86216790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4283}}^1$

素因数の和:4365

約数の個数: 64

約数和(自身を含む): 229485312

約数和(自身を除く): 143268522

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 61, 66, 110, 122, 165, 183, 305, 330, 366, 610, 671, 915, 1342, 1830, 2013, 3355, 4026, 4283, 6710, 8566, 10065, 12849, 20130, 21415, 25698, 42830, 47113, 64245, 94226, 128490, 141339, 235565, 261263, 282678, 471130, 522526, 706695, 783789, 1306315, 1413390, 1567578, 2612630, 2873893, 3918945, 5747786, 7837890, 8621679, 14369465, 17243358, 28738930, 43108395, 86216790]

約数ペア:

[(1, 86216790), (2, 43108395), (3, 28738930), (5, 17243358), (6, 14369465), (10, 8621679), (11, 7837890), (15, 5747786), (22, 3918945), (30, 2873893), (33, 2612630), (55, 1567578), (61, 1413390), (66, 1306315), (110, 783789), (122, 706695), (165, 522526), (183, 471130), (305, 282678), (330, 261263), (366, 235565), (610, 141339), (671, 128490), (915, 94226), (1342, 64245), (1830, 47113), (2013, 42830), (3355, 25698), (4026, 21415), (4283, 20130), (6710, 12849), (8566, 10065)]