65400894

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1039}}^1$

素因数の和:1329

約数の個数: 48

約数和(自身を含む): 153316800

約数和(自身を除く): 87915906

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 269, 538, 807, 1039, 1614, 2078, 2421, 3117, 3497, 4842, 6234, 6994, 9351, 10491, 13507, 18702, 20982, 27014, 31473, 40521, 62946, 81042, 121563, 243126, 279491, 558982, 838473, 1676946, 2515419, 3633383, 5030838, 7266766, 10900149, 21800298, 32700447, 65400894]

約数ペア:

[(1, 65400894), (2, 32700447), (3, 21800298), (6, 10900149), (9, 7266766), (13, 5030838), (18, 3633383), (26, 2515419), (39, 1676946), (78, 838473), (117, 558982), (234, 279491), (269, 243126), (538, 121563), (807, 81042), (1039, 62946), (1614, 40521), (2078, 31473), (2421, 27014), (3117, 20982), (3497, 18702), (4842, 13507), (6234, 10491), (6994, 9351)]