73820016

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{26981}}^1$

素因数の和:27014

約数の個数: 60

約数和(自身を含む): 217474920

約数和(自身を除く): 143654904

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, 26981, 53962, 80943, 107924, 161886, 215848, 242829, 323772, 431696, 485658, 512639, 647544, 971316, 1025278, 1295088, 1537917, 1942632, 2050556, 3075834, 3885264, 4101112, 4613751, 6151668, 8202224, 9227502, 12303336, 18455004, 24606672, 36910008, 73820016]

約数ペア:

[(1, 73820016), (2, 36910008), (3, 24606672), (4, 18455004), (6, 12303336), (8, 9227502), (9, 8202224), (12, 6151668), (16, 4613751), (18, 4101112), (19, 3885264), (24, 3075834), (36, 2050556), (38, 1942632), (48, 1537917), (57, 1295088), (72, 1025278), (76, 971316), (114, 647544), (144, 512639), (152, 485658), (171, 431696), (228, 323772), (304, 242829), (342, 215848), (456, 161886), (684, 107924), (912, 80943), (1368, 53962), (2736, 26981)]