42401538

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^2\times {\mathrm{2801}}^1$

素因数の和:2867

約数の個数: 36

約数和(自身を含む): 95181138

約数和(自身を除く): 52779600

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 841, 1682, 2523, 2801, 5046, 5602, 7569, 8403, 15138, 16806, 25209, 50418, 81229, 162458, 243687, 487374, 731061, 1462122, 2355641, 4711282, 7066923, 14133846, 21200769, 42401538]

約数ペア:

[(1, 42401538), (2, 21200769), (3, 14133846), (6, 7066923), (9, 4711282), (18, 2355641), (29, 1462122), (58, 731061), (87, 487374), (174, 243687), (261, 162458), (522, 81229), (841, 50418), (1682, 25209), (2523, 16806), (2801, 15138), (5046, 8403), (5602, 7569)]