40825944

素因数分解:

$2^3\times 3^5\times {\mathrm{21001}}^1$

素因数の和:21022

約数の個数: 48

約数和(自身を含む): 114670920

約数和(自身を除く): 73844976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 21001, 42002, 63003, 84004, 126006, 168008, 189009, 252012, 378018, 504024, 567027, 756036, 1134054, 1512072, 1701081, 2268108, 3402162, 4536216, 5103243, 6804324, 10206486, 13608648, 20412972, 40825944]

約数ペア:

[(1, 40825944), (2, 20412972), (3, 13608648), (4, 10206486), (6, 6804324), (8, 5103243), (9, 4536216), (12, 3402162), (18, 2268108), (24, 1701081), (27, 1512072), (36, 1134054), (54, 756036), (72, 567027), (81, 504024), (108, 378018), (162, 252012), (216, 189009), (243, 168008), (324, 126006), (486, 84004), (648, 63003), (972, 42002), (1944, 21001)]