40646112

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{32569}}^1$

素因数の和:32595

約数の個数: 48

約数和(自身を含む): 114906960

約数和(自身を除く): 74260848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 32569, 65138, 97707, 130276, 195414, 260552, 390828, 423397, 521104, 781656, 846794, 1042208, 1270191, 1563312, 1693588, 2540382, 3126624, 3387176, 5080764, 6774352, 10161528, 13548704, 20323056, 40646112]

約数ペア:

[(1, 40646112), (2, 20323056), (3, 13548704), (4, 10161528), (6, 6774352), (8, 5080764), (12, 3387176), (13, 3126624), (16, 2540382), (24, 1693588), (26, 1563312), (32, 1270191), (39, 1042208), (48, 846794), (52, 781656), (78, 521104), (96, 423397), (104, 390828), (156, 260552), (208, 195414), (312, 130276), (416, 97707), (624, 65138), (1248, 32569)]