77147574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 181370880

約数和(自身を除く): 104223306

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 163, 177, 191, 326, 354, 382, 413, 489, 573, 826, 978, 1141, 1146, 1239, 1337, 2282, 2478, 2674, 3423, 4011, 6846, 8022, 9617, 11269, 19234, 22538, 28851, 31133, 33807, 57702, 62266, 67319, 67614, 78883, 93399, 134638, 157766, 186798, 201957, 217931, 236649, 403914, 435862, 473298, 653793, 1307586, 1836847, 3673694, 5510541, 11021082, 12857929, 25715858, 38573787, 77147574]

約数ペア:

[(1, 77147574), (2, 38573787), (3, 25715858), (6, 12857929), (7, 11021082), (14, 5510541), (21, 3673694), (42, 1836847), (59, 1307586), (118, 653793), (163, 473298), (177, 435862), (191, 403914), (326, 236649), (354, 217931), (382, 201957), (413, 186798), (489, 157766), (573, 134638), (826, 93399), (978, 78883), (1141, 67614), (1146, 67319), (1239, 62266), (1337, 57702), (2282, 33807), (2478, 31133), (2674, 28851), (3423, 22538), (4011, 19234), (6846, 11269), (8022, 9617)]