83705944

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{521}}^1$

素因数の和:704

約数の個数: 64

約数和(自身を含む): 190425600

約数和(自身を除く): 106719656

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 151, 152, 266, 302, 521, 532, 604, 1042, 1057, 1064, 1208, 2084, 2114, 2869, 3647, 4168, 4228, 5738, 7294, 8456, 9899, 11476, 14588, 19798, 20083, 22952, 29176, 39596, 40166, 69293, 78671, 79192, 80332, 138586, 157342, 160664, 277172, 314684, 550697, 554344, 629368, 1101394, 1494749, 2202788, 2989498, 4405576, 5978996, 10463243, 11957992, 20926486, 41852972, 83705944]

約数ペア:

[(1, 83705944), (2, 41852972), (4, 20926486), (7, 11957992), (8, 10463243), (14, 5978996), (19, 4405576), (28, 2989498), (38, 2202788), (56, 1494749), (76, 1101394), (133, 629368), (151, 554344), (152, 550697), (266, 314684), (302, 277172), (521, 160664), (532, 157342), (604, 138586), (1042, 80332), (1057, 79192), (1064, 78671), (1208, 69293), (2084, 40166), (2114, 39596), (2869, 29176), (3647, 22952), (4168, 20083), (4228, 19798), (5738, 14588), (7294, 11476), (8456, 9899)]