259304292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{9391}}^1$

素因数の和:9473

約数の個数: 72

約数和(自身を含む): 717924480

約数和(自身を除く): 458620188

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 354, 468, 531, 708, 767, 1062, 1534, 2124, 2301, 3068, 4602, 6903, 9204, 9391, 13806, 18782, 27612, 28173, 37564, 56346, 84519, 112692, 122083, 169038, 244166, 338076, 366249, 488332, 554069, 732498, 1098747, 1108138, 1464996, 1662207, 2197494, 2216276, 3324414, 4394988, 4986621, 6648828, 7202897, 9973242, 14405794, 19946484, 21608691, 28811588, 43217382, 64826073, 86434764, 129652146, 259304292]

約数ペア:

[(1, 259304292), (2, 129652146), (3, 86434764), (4, 64826073), (6, 43217382), (9, 28811588), (12, 21608691), (13, 19946484), (18, 14405794), (26, 9973242), (36, 7202897), (39, 6648828), (52, 4986621), (59, 4394988), (78, 3324414), (117, 2216276), (118, 2197494), (156, 1662207), (177, 1464996), (234, 1108138), (236, 1098747), (354, 732498), (468, 554069), (531, 488332), (708, 366249), (767, 338076), (1062, 244166), (1534, 169038), (2124, 122083), (2301, 112692), (3068, 84519), (4602, 56346), (6903, 37564), (9204, 28173), (9391, 27612), (13806, 18782)]