19747662768

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7217713}}^1$

素因数の和:7217746

約数の個数: 60

約数和(自身を含む): 58174774840

約数和(自身を除く): 38427112072

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, 7217713, 14435426, 21653139, 28870852, 43306278, 57741704, 64959417, 86612556, 115483408, 129918834, 137136547, 173225112, 259837668, 274273094, 346450224, 411409641, 519675336, 548546188, 822819282, 1039350672, 1097092376, 1234228923, 1645638564, 2194184752, 2468457846, 3291277128, 4936915692, 6582554256, 9873831384, 19747662768]

約数ペア:

[(1, 19747662768), (2, 9873831384), (3, 6582554256), (4, 4936915692), (6, 3291277128), (8, 2468457846), (9, 2194184752), (12, 1645638564), (16, 1234228923), (18, 1097092376), (19, 1039350672), (24, 822819282), (36, 548546188), (38, 519675336), (48, 411409641), (57, 346450224), (72, 274273094), (76, 259837668), (114, 173225112), (144, 137136547), (152, 129918834), (171, 115483408), (228, 86612556), (304, 64959417), (342, 57741704), (456, 43306278), (684, 28870852), (912, 21653139), (1368, 14435426), (2736, 7217713)]