20073421944

素因数分解:

$2^3\times 3^4\times {\mathrm{30977503}}^1$

素因数の和:30977521

約数の個数: 40

約数和(自身を含む): 56224169760

約数和(自身を除く): 36150747816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 30977503, 61955006, 92932509, 123910012, 185865018, 247820024, 278797527, 371730036, 557595054, 743460072, 836392581, 1115190108, 1672785162, 2230380216, 2509177743, 3345570324, 5018355486, 6691140648, 10036710972, 20073421944]

約数ペア:

[(1, 20073421944), (2, 10036710972), (3, 6691140648), (4, 5018355486), (6, 3345570324), (8, 2509177743), (9, 2230380216), (12, 1672785162), (18, 1115190108), (24, 836392581), (27, 743460072), (36, 557595054), (54, 371730036), (72, 278797527), (81, 247820024), (108, 185865018), (162, 123910012), (216, 92932509), (324, 61955006), (648, 30977503)]