40973321116

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{17209}}^1$

素因数の和:17475

約数の個数: 96

約数和(自身を含む): 91534069760

約数和(自身を除く): 50560748644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 211, 217, 364, 403, 422, 434, 806, 844, 868, 1477, 1612, 2743, 2821, 2954, 5486, 5642, 5908, 6541, 10972, 11284, 13082, 17209, 19201, 26164, 34418, 38402, 45787, 68836, 76804, 85033, 91574, 120463, 170066, 183148, 223717, 240926, 340132, 447434, 481852, 533479, 595231, 894868, 1066958, 1190462, 1566019, 2133916, 2380924, 3132038, 3631099, 3734353, 6264076, 6935227, 7262198, 7468706, 13870454, 14524396, 14937412, 25417693, 27740908, 47204287, 48546589, 50835386, 94408574, 97093178, 101670772, 112564069, 188817148, 194186356, 225128138, 330430009, 450256276, 660860018, 787948483, 1321720036, 1463332897, 1575896966, 2926665794, 3151793932, 5853331588, 10243330279, 20486660558, 40973321116]

約数ペア:

[(1, 40973321116), (2, 20486660558), (4, 10243330279), (7, 5853331588), (13, 3151793932), (14, 2926665794), (26, 1575896966), (28, 1463332897), (31, 1321720036), (52, 787948483), (62, 660860018), (91, 450256276), (124, 330430009), (182, 225128138), (211, 194186356), (217, 188817148), (364, 112564069), (403, 101670772), (422, 97093178), (434, 94408574), (806, 50835386), (844, 48546589), (868, 47204287), (1477, 27740908), (1612, 25417693), (2743, 14937412), (2821, 14524396), (2954, 13870454), (5486, 7468706), (5642, 7262198), (5908, 6935227), (6541, 6264076), (10972, 3734353), (11284, 3631099), (13082, 3132038), (17209, 2380924), (19201, 2133916), (26164, 1566019), (34418, 1190462), (38402, 1066958), (45787, 894868), (68836, 595231), (76804, 533479), (85033, 481852), (91574, 447434), (120463, 340132), (170066, 240926), (183148, 223717)]