849636942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{23279}}^1$

素因数の和:23381

約数の個数: 64

約数和(自身を含む): 2145484800

約数和(自身を除く): 1295847858

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 79, 154, 158, 231, 237, 462, 474, 553, 869, 1106, 1659, 1738, 2607, 3318, 5214, 6083, 12166, 18249, 23279, 36498, 46558, 69837, 139674, 162953, 256069, 325906, 488859, 512138, 768207, 977718, 1536414, 1792483, 1839041, 3584966, 3678082, 5377449, 5517123, 10754898, 11034246, 12873287, 20229451, 25746574, 38619861, 40458902, 60688353, 77239722, 121376706, 141606157, 283212314, 424818471, 849636942]

約数ペア:

[(1, 849636942), (2, 424818471), (3, 283212314), (6, 141606157), (7, 121376706), (11, 77239722), (14, 60688353), (21, 40458902), (22, 38619861), (33, 25746574), (42, 20229451), (66, 12873287), (77, 11034246), (79, 10754898), (154, 5517123), (158, 5377449), (231, 3678082), (237, 3584966), (462, 1839041), (474, 1792483), (553, 1536414), (869, 977718), (1106, 768207), (1659, 512138), (1738, 488859), (2607, 325906), (3318, 256069), (5214, 162953), (6083, 139674), (12166, 69837), (18249, 46558), (23279, 36498)]