73643668

素因数分解:

$2^2\times 7^2\times {\mathrm{607}}^1\times {\mathrm{619}}^1$

素因数の和:1244

約数の個数: 36

約数和(自身を含む): 150407040

約数和(自身を除く): 76763372

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 607, 619, 1214, 1238, 2428, 2476, 4249, 4333, 8498, 8666, 16996, 17332, 29743, 30331, 59486, 60662, 118972, 121324, 375733, 751466, 1502932, 2630131, 5260262, 10520524, 18410917, 36821834, 73643668]

約数ペア:

[(1, 73643668), (2, 36821834), (4, 18410917), (7, 10520524), (14, 5260262), (28, 2630131), (49, 1502932), (98, 751466), (196, 375733), (607, 121324), (619, 118972), (1214, 60662), (1238, 59486), (2428, 30331), (2476, 29743), (4249, 17332), (4333, 16996), (8498, 8666)]