72306384

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{48593}}^1$

素因数の和:48635

約数の個数: 40

約数和(自身を含む): 192820992

約数和(自身を除く): 120514608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 48593, 97186, 145779, 194372, 291558, 388744, 583116, 777488, 1166232, 1506383, 2332464, 3012766, 4519149, 6025532, 9038298, 12051064, 18076596, 24102128, 36153192, 72306384]

約数ペア:

[(1, 72306384), (2, 36153192), (3, 24102128), (4, 18076596), (6, 12051064), (8, 9038298), (12, 6025532), (16, 4519149), (24, 3012766), (31, 2332464), (48, 1506383), (62, 1166232), (93, 777488), (124, 583116), (186, 388744), (248, 291558), (372, 194372), (496, 145779), (744, 97186), (1488, 48593)]