72848736

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{13313}}^1$

素因数の和:13348

約数の個数: 72

約数和(自身を含む): 218083320

約数和(自身を除く): 145234584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 13313, 26626, 39939, 53252, 79878, 106504, 119817, 159756, 213008, 239634, 252947, 319512, 426016, 479268, 505894, 639024, 758841, 958536, 1011788, 1278048, 1517682, 1917072, 2023576, 2276523, 3035364, 3834144, 4047152, 4553046, 6070728, 8094304, 9106092, 12141456, 18212184, 24282912, 36424368, 72848736]

約数ペア:

[(1, 72848736), (2, 36424368), (3, 24282912), (4, 18212184), (6, 12141456), (8, 9106092), (9, 8094304), (12, 6070728), (16, 4553046), (18, 4047152), (19, 3834144), (24, 3035364), (32, 2276523), (36, 2023576), (38, 1917072), (48, 1517682), (57, 1278048), (72, 1011788), (76, 958536), (96, 758841), (114, 639024), (144, 505894), (152, 479268), (171, 426016), (228, 319512), (288, 252947), (304, 239634), (342, 213008), (456, 159756), (608, 119817), (684, 106504), (912, 79878), (1368, 53252), (1824, 39939), (2736, 26626), (5472, 13313)]