76814066

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 142720704

約数和(自身を除く): 65906638

約数列:

[1, 2, 7, 14, 23, 46, 49, 53, 98, 106, 161, 322, 371, 643, 742, 1127, 1219, 1286, 2254, 2438, 2597, 4501, 5194, 8533, 9002, 14789, 17066, 29578, 31507, 34079, 59731, 63014, 68158, 103523, 119462, 207046, 238553, 477106, 724661, 783817, 1449322, 1567634, 1669871, 3339742, 5486719, 10973438, 38407033, 76814066]

約数ペア:

[(1, 76814066), (2, 38407033), (7, 10973438), (14, 5486719), (23, 3339742), (46, 1669871), (49, 1567634), (53, 1449322), (98, 783817), (106, 724661), (161, 477106), (322, 238553), (371, 207046), (643, 119462), (742, 103523), (1127, 68158), (1219, 63014), (1286, 59731), (2254, 34079), (2438, 31507), (2597, 29578), (4501, 17066), (5194, 14789), (8533, 9002)]