27657864

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2273}}^1$

素因数の和:2311

約数の個数: 72

約数和(自身を含む): 81147690

約数和(自身を除く): 53489826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 2273, 3042, 4056, 4546, 6084, 6819, 9092, 12168, 13638, 18184, 20457, 27276, 29549, 40914, 54552, 59098, 81828, 88647, 118196, 163656, 177294, 236392, 265941, 354588, 384137, 531882, 709176, 768274, 1063764, 1152411, 1536548, 2127528, 2304822, 3073096, 3457233, 4609644, 6914466, 9219288, 13828932, 27657864]

約数ペア:

[(1, 27657864), (2, 13828932), (3, 9219288), (4, 6914466), (6, 4609644), (8, 3457233), (9, 3073096), (12, 2304822), (13, 2127528), (18, 1536548), (24, 1152411), (26, 1063764), (36, 768274), (39, 709176), (52, 531882), (72, 384137), (78, 354588), (104, 265941), (117, 236392), (156, 177294), (169, 163656), (234, 118196), (312, 88647), (338, 81828), (468, 59098), (507, 54552), (676, 40914), (936, 29549), (1014, 27276), (1352, 20457), (1521, 18184), (2028, 13638), (2273, 12168), (3042, 9092), (4056, 6819), (4546, 6084)]