18369569316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1709}}^1\times {\mathrm{3121}}^1$

素因数の和:4885

約数の個数: 96

約数和(自身を含む): 50225736960

約数和(自身を除く): 31856167644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1709, 1722, 3121, 3418, 3444, 5127, 6242, 6836, 9363, 10254, 11963, 12484, 18726, 20508, 21847, 23926, 35889, 37452, 43694, 47852, 65541, 70069, 71778, 87388, 127961, 131082, 140138, 143556, 210207, 255922, 262164, 280276, 383883, 420414, 490483, 511844, 767766, 840828, 895727, 980966, 1471449, 1535532, 1791454, 1961932, 2687181, 2942898, 3582908, 5333789, 5374362, 5885796, 10667578, 10748724, 16001367, 21335156, 32002734, 37336523, 64005468, 74673046, 112009569, 149346092, 218685349, 224019138, 437370698, 448038276, 656056047, 874741396, 1312112094, 1530797443, 2624224188, 3061594886, 4592392329, 6123189772, 9184784658, 18369569316]

約数ペア:

[(1, 18369569316), (2, 9184784658), (3, 6123189772), (4, 4592392329), (6, 3061594886), (7, 2624224188), (12, 1530797443), (14, 1312112094), (21, 874741396), (28, 656056047), (41, 448038276), (42, 437370698), (82, 224019138), (84, 218685349), (123, 149346092), (164, 112009569), (246, 74673046), (287, 64005468), (492, 37336523), (574, 32002734), (861, 21335156), (1148, 16001367), (1709, 10748724), (1722, 10667578), (3121, 5885796), (3418, 5374362), (3444, 5333789), (5127, 3582908), (6242, 2942898), (6836, 2687181), (9363, 1961932), (10254, 1791454), (11963, 1535532), (12484, 1471449), (18726, 980966), (20508, 895727), (21847, 840828), (23926, 767766), (35889, 511844), (37452, 490483), (43694, 420414), (47852, 383883), (65541, 280276), (70069, 262164), (71778, 255922), (87388, 210207), (127961, 143556), (131082, 140138)]