26976157070

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{593}}^1\times {\mathrm{1579}}^1$

素因数の和:2289

約数の個数: 64

約数和(自身を含む): 50544933120

約数和(自身を除く): 23568776050

約数列:

[1, 2, 5, 10, 43, 67, 86, 134, 215, 335, 430, 593, 670, 1186, 1579, 2881, 2965, 3158, 5762, 5930, 7895, 14405, 15790, 25499, 28810, 39731, 50998, 67897, 79462, 105793, 127495, 135794, 198655, 211586, 254990, 339485, 397310, 528965, 678970, 936347, 1057930, 1708433, 1872694, 3416866, 4549099, 4681735, 8542165, 9098198, 9363470, 17084330, 22745495, 40262921, 45490990, 62735249, 80525842, 125470498, 201314605, 313676245, 402629210, 627352490, 2697615707, 5395231414, 13488078535, 26976157070]

約数ペア:

[(1, 26976157070), (2, 13488078535), (5, 5395231414), (10, 2697615707), (43, 627352490), (67, 402629210), (86, 313676245), (134, 201314605), (215, 125470498), (335, 80525842), (430, 62735249), (593, 45490990), (670, 40262921), (1186, 22745495), (1579, 17084330), (2881, 9363470), (2965, 9098198), (3158, 8542165), (5762, 4681735), (5930, 4549099), (7895, 3416866), (14405, 1872694), (15790, 1708433), (25499, 1057930), (28810, 936347), (39731, 678970), (50998, 528965), (67897, 397310), (79462, 339485), (105793, 254990), (127495, 211586), (135794, 198655)]