85003188

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 217728000

約数和(自身を除く): 132724812

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 59, 71, 76, 89, 114, 118, 142, 177, 178, 213, 228, 236, 267, 284, 354, 356, 426, 534, 708, 852, 1068, 1121, 1349, 1691, 2242, 2698, 3363, 3382, 4047, 4189, 4484, 5073, 5251, 5396, 6319, 6726, 6764, 8094, 8378, 10146, 10502, 12567, 12638, 13452, 15753, 16188, 16756, 18957, 20292, 21004, 25134, 25276, 31506, 37914, 50268, 63012, 75828, 79591, 99769, 120061, 159182, 199538, 238773, 240122, 299307, 318364, 360183, 372821, 399076, 477546, 480244, 598614, 720366, 745642, 955092, 1118463, 1197228, 1440732, 1491284, 2236926, 4473852, 7083599, 14167198, 21250797, 28334396, 42501594, 85003188]

約数ペア:

[(1, 85003188), (2, 42501594), (3, 28334396), (4, 21250797), (6, 14167198), (12, 7083599), (19, 4473852), (38, 2236926), (57, 1491284), (59, 1440732), (71, 1197228), (76, 1118463), (89, 955092), (114, 745642), (118, 720366), (142, 598614), (177, 480244), (178, 477546), (213, 399076), (228, 372821), (236, 360183), (267, 318364), (284, 299307), (354, 240122), (356, 238773), (426, 199538), (534, 159182), (708, 120061), (852, 99769), (1068, 79591), (1121, 75828), (1349, 63012), (1691, 50268), (2242, 37914), (2698, 31506), (3363, 25276), (3382, 25134), (4047, 21004), (4189, 20292), (4484, 18957), (5073, 16756), (5251, 16188), (5396, 15753), (6319, 13452), (6726, 12638), (6764, 12567), (8094, 10502), (8378, 10146)]