70903460

素因数分解:

$2^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{6553}}^1$

素因数の和:7103

約数の個数: 24

約数和(自身を含む): 149195256

約数和(自身を除く): 78291796

約数列:

[1, 2, 4, 5, 10, 20, 541, 1082, 2164, 2705, 5410, 6553, 10820, 13106, 26212, 32765, 65530, 131060, 3545173, 7090346, 14180692, 17725865, 35451730, 70903460]

約数ペア:

[(1, 70903460), (2, 35451730), (4, 17725865), (5, 14180692), (10, 7090346), (20, 3545173), (541, 131060), (1082, 65530), (2164, 32765), (2705, 26212), (5410, 13106), (6553, 10820)]