66326862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{3769}}^1$

素因数の和:4200

約数の個数: 32

約数和(自身を含む): 152006400

約数和(自身を除く): 85679538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 419, 838, 1257, 2514, 2933, 3769, 5866, 7538, 8799, 11307, 17598, 22614, 26383, 52766, 79149, 158298, 1579211, 3158422, 4737633, 9475266, 11054477, 22108954, 33163431, 66326862]

約数ペア:

[(1, 66326862), (2, 33163431), (3, 22108954), (6, 11054477), (7, 9475266), (14, 4737633), (21, 3158422), (42, 1579211), (419, 158298), (838, 79149), (1257, 52766), (2514, 26383), (2933, 22614), (3769, 17598), (5866, 11307), (7538, 8799)]