63783608

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{397}}^1$

素因数の和:580

約数の個数: 64

約数和(自身を含む): 145190400

約数和(自身を除く): 81406792

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 151, 152, 266, 302, 397, 532, 604, 794, 1057, 1064, 1208, 1588, 2114, 2779, 2869, 3176, 4228, 5558, 5738, 7543, 8456, 11116, 11476, 15086, 20083, 22232, 22952, 30172, 40166, 52801, 59947, 60344, 80332, 105602, 119894, 160664, 211204, 239788, 419629, 422408, 479576, 839258, 1138993, 1678516, 2277986, 3357032, 4555972, 7972951, 9111944, 15945902, 31891804, 63783608]

約数ペア:

[(1, 63783608), (2, 31891804), (4, 15945902), (7, 9111944), (8, 7972951), (14, 4555972), (19, 3357032), (28, 2277986), (38, 1678516), (56, 1138993), (76, 839258), (133, 479576), (151, 422408), (152, 419629), (266, 239788), (302, 211204), (397, 160664), (532, 119894), (604, 105602), (794, 80332), (1057, 60344), (1064, 59947), (1208, 52801), (1588, 40166), (2114, 30172), (2779, 22952), (2869, 22232), (3176, 20083), (4228, 15086), (5558, 11476), (5738, 11116), (7543, 8456)]