72544368

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{116257}}^1$

素因数の和:116281

約数の個数: 40

約数和(自身を含む): 201823888

約数和(自身を除く): 129279520

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 116257, 232514, 348771, 465028, 697542, 930056, 1395084, 1511341, 1860112, 2790168, 3022682, 4534023, 5580336, 6045364, 9068046, 12090728, 18136092, 24181456, 36272184, 72544368]

約数ペア:

[(1, 72544368), (2, 36272184), (3, 24181456), (4, 18136092), (6, 12090728), (8, 9068046), (12, 6045364), (13, 5580336), (16, 4534023), (24, 3022682), (26, 2790168), (39, 1860112), (48, 1511341), (52, 1395084), (78, 930056), (104, 697542), (156, 465028), (208, 348771), (312, 232514), (624, 116257)]