83680632

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{23719}}^1$

素因数の和:23745

約数の個数: 72

約数和(自身を含む): 263647800

約数和(自身を除く): 179967168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 23719, 47438, 71157, 94876, 142314, 166033, 189752, 213471, 284628, 332066, 426942, 498099, 569256, 664132, 853884, 996198, 1162231, 1328264, 1494297, 1707768, 1992396, 2324462, 2988594, 3486693, 3984792, 4648924, 5977188, 6973386, 9297848, 10460079, 11954376, 13946772, 20920158, 27893544, 41840316, 83680632]

約数ペア:

[(1, 83680632), (2, 41840316), (3, 27893544), (4, 20920158), (6, 13946772), (7, 11954376), (8, 10460079), (9, 9297848), (12, 6973386), (14, 5977188), (18, 4648924), (21, 3984792), (24, 3486693), (28, 2988594), (36, 2324462), (42, 1992396), (49, 1707768), (56, 1494297), (63, 1328264), (72, 1162231), (84, 996198), (98, 853884), (126, 664132), (147, 569256), (168, 498099), (196, 426942), (252, 332066), (294, 284628), (392, 213471), (441, 189752), (504, 166033), (588, 142314), (882, 94876), (1176, 71157), (1764, 47438), (3528, 23719)]