86394644

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:349

約数の個数: 72

約数和(自身を含む): 185391360

約数和(自身を除く): 98996716

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 59, 62, 98, 118, 124, 196, 217, 236, 241, 413, 434, 482, 826, 868, 964, 1519, 1652, 1687, 1829, 2891, 3038, 3374, 3658, 5782, 6076, 6748, 7316, 7471, 11564, 11809, 12803, 14219, 14942, 23618, 25606, 28438, 29884, 47236, 51212, 52297, 56876, 89621, 99533, 104594, 179242, 199066, 209188, 358484, 366079, 398132, 440789, 696731, 732158, 881578, 1393462, 1464316, 1763156, 2786924, 3085523, 6171046, 12342092, 21598661, 43197322, 86394644]

約数ペア:

[(1, 86394644), (2, 43197322), (4, 21598661), (7, 12342092), (14, 6171046), (28, 3085523), (31, 2786924), (49, 1763156), (59, 1464316), (62, 1393462), (98, 881578), (118, 732158), (124, 696731), (196, 440789), (217, 398132), (236, 366079), (241, 358484), (413, 209188), (434, 199066), (482, 179242), (826, 104594), (868, 99533), (964, 89621), (1519, 56876), (1652, 52297), (1687, 51212), (1829, 47236), (2891, 29884), (3038, 28438), (3374, 25606), (3658, 23618), (5782, 14942), (6076, 14219), (6748, 12803), (7316, 11809), (7471, 11564)]