7471044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1289}}^1$

素因数の和:1329

約数の個数: 72

約数和(自身を含む): 22538880

約数和(自身を除く): 15067836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1289, 1449, 1932, 2578, 2898, 3867, 5156, 5796, 7734, 9023, 11601, 15468, 18046, 23202, 27069, 29647, 36092, 46404, 54138, 59294, 81207, 88941, 108276, 118588, 162414, 177882, 207529, 266823, 324828, 355764, 415058, 533646, 622587, 830116, 1067292, 1245174, 1867761, 2490348, 3735522, 7471044]

約数ペア:

[(1, 7471044), (2, 3735522), (3, 2490348), (4, 1867761), (6, 1245174), (7, 1067292), (9, 830116), (12, 622587), (14, 533646), (18, 415058), (21, 355764), (23, 324828), (28, 266823), (36, 207529), (42, 177882), (46, 162414), (63, 118588), (69, 108276), (84, 88941), (92, 81207), (126, 59294), (138, 54138), (161, 46404), (207, 36092), (252, 29647), (276, 27069), (322, 23202), (414, 18046), (483, 15468), (644, 11601), (828, 9023), (966, 7734), (1289, 5796), (1449, 5156), (1932, 3867), (2578, 2898)]