37401228

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1$

素因数の和:743

約数の個数: 72

約数和(自身を含む): 99507408

約数和(自身を除く): 62106180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 333, 387, 444, 516, 653, 666, 774, 1306, 1332, 1548, 1591, 1959, 2612, 3182, 3918, 4773, 5877, 6364, 7836, 9546, 11754, 14319, 19092, 23508, 24161, 28079, 28638, 48322, 56158, 57276, 72483, 84237, 96644, 112316, 144966, 168474, 217449, 252711, 289932, 336948, 434898, 505422, 869796, 1010844, 1038923, 2077846, 3116769, 4155692, 6233538, 9350307, 12467076, 18700614, 37401228]

約数ペア:

[(1, 37401228), (2, 18700614), (3, 12467076), (4, 9350307), (6, 6233538), (9, 4155692), (12, 3116769), (18, 2077846), (36, 1038923), (37, 1010844), (43, 869796), (74, 505422), (86, 434898), (111, 336948), (129, 289932), (148, 252711), (172, 217449), (222, 168474), (258, 144966), (333, 112316), (387, 96644), (444, 84237), (516, 72483), (653, 57276), (666, 56158), (774, 48322), (1306, 28638), (1332, 28079), (1548, 24161), (1591, 23508), (1959, 19092), (2612, 14319), (3182, 11754), (3918, 9546), (4773, 7836), (5877, 6364)]