73278288

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{26783}}^1$

素因数の和:26816

約数の個数: 60

約数和(自身を含む): 215879040

約数和(自身を除く): 142600752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 26783, 53566, 80349, 107132, 160698, 214264, 241047, 321396, 428528, 482094, 508877, 642792, 964188, 1017754, 1285584, 1526631, 1928376, 2035508, 3053262, 3856752, 4071016, 4579893, 6106524, 8142032, 9159786, 12213048, 18319572, 24426096, 36639144, 73278288]

約数ペア:

[(1, 73278288), (2, 36639144), (3, 24426096), (4, 18319572), (6, 12213048), (8, 9159786), (9, 8142032), (12, 6106524), (16, 4579893), (18, 4071016), (19, 3856752), (24, 3053262), (36, 2035508), (38, 1928376), (48, 1526631), (57, 1285584), (72, 1017754), (76, 964188), (114, 642792), (144, 508877), (152, 482094), (171, 428528), (228, 321396), (304, 241047), (342, 214264), (456, 160698), (684, 107132), (912, 80349), (1368, 53566), (2736, 26783)]