912421536

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{56239}}^1$

素因数の和:56278

約数の個数: 72

約数和(自身を含む): 2593563840

約数和(自身を除く): 1681142304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 5408, 8112, 16224, 56239, 112478, 168717, 224956, 337434, 449912, 674868, 731107, 899824, 1349736, 1462214, 1799648, 2193321, 2699472, 2924428, 4386642, 5398944, 5848856, 8773284, 9504391, 11697712, 17546568, 19008782, 23395424, 28513173, 35093136, 38017564, 57026346, 70186272, 76035128, 114052692, 152070256, 228105384, 304140512, 456210768, 912421536]

約数ペア:

[(1, 912421536), (2, 456210768), (3, 304140512), (4, 228105384), (6, 152070256), (8, 114052692), (12, 76035128), (13, 70186272), (16, 57026346), (24, 38017564), (26, 35093136), (32, 28513173), (39, 23395424), (48, 19008782), (52, 17546568), (78, 11697712), (96, 9504391), (104, 8773284), (156, 5848856), (169, 5398944), (208, 4386642), (312, 2924428), (338, 2699472), (416, 2193321), (507, 1799648), (624, 1462214), (676, 1349736), (1014, 899824), (1248, 731107), (1352, 674868), (2028, 449912), (2704, 337434), (4056, 224956), (5408, 168717), (8112, 112478), (16224, 56239)]