13081432

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 32749920

約数和(自身を除く): 19668488

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 119, 136, 151, 182, 196, 221, 238, 302, 364, 392, 442, 476, 604, 637, 728, 833, 884, 952, 1057, 1208, 1274, 1547, 1666, 1768, 1963, 2114, 2548, 2567, 3094, 3332, 3926, 4228, 5096, 5134, 6188, 6664, 7399, 7852, 8456, 10268, 10829, 12376, 13741, 14798, 15704, 17969, 20536, 21658, 27482, 29596, 33371, 35938, 43316, 54964, 59192, 66742, 71876, 86632, 96187, 109928, 125783, 133484, 143752, 192374, 233597, 251566, 266968, 384748, 467194, 503132, 769496, 934388, 1006264, 1635179, 1868776, 3270358, 6540716, 13081432]

約数ペア:

[(1, 13081432), (2, 6540716), (4, 3270358), (7, 1868776), (8, 1635179), (13, 1006264), (14, 934388), (17, 769496), (26, 503132), (28, 467194), (34, 384748), (49, 266968), (52, 251566), (56, 233597), (68, 192374), (91, 143752), (98, 133484), (104, 125783), (119, 109928), (136, 96187), (151, 86632), (182, 71876), (196, 66742), (221, 59192), (238, 54964), (302, 43316), (364, 35938), (392, 33371), (442, 29596), (476, 27482), (604, 21658), (637, 20536), (728, 17969), (833, 15704), (884, 14798), (952, 13741), (1057, 12376), (1208, 10829), (1274, 10268), (1547, 8456), (1666, 7852), (1768, 7399), (1963, 6664), (2114, 6188), (2548, 5134), (2567, 5096), (3094, 4228), (3332, 3926)]