43384510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 90683712

約数和(自身を除く): 47299202

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 67, 85, 130, 134, 170, 221, 293, 335, 442, 586, 670, 871, 1105, 1139, 1465, 1742, 2210, 2278, 2930, 3809, 4355, 4981, 5695, 7618, 8710, 9962, 11390, 14807, 19045, 19631, 24905, 29614, 38090, 39262, 49810, 64753, 74035, 98155, 129506, 148070, 196310, 255203, 323765, 333727, 510406, 647530, 667454, 1276015, 1668635, 2552030, 3337270, 4338451, 8676902, 21692255, 43384510]

約数ペア:

[(1, 43384510), (2, 21692255), (5, 8676902), (10, 4338451), (13, 3337270), (17, 2552030), (26, 1668635), (34, 1276015), (65, 667454), (67, 647530), (85, 510406), (130, 333727), (134, 323765), (170, 255203), (221, 196310), (293, 148070), (335, 129506), (442, 98155), (586, 74035), (670, 64753), (871, 49810), (1105, 39262), (1139, 38090), (1465, 29614), (1742, 24905), (2210, 19631), (2278, 19045), (2930, 14807), (3809, 11390), (4355, 9962), (4981, 8710), (5695, 7618)]