40273488

素因数分解:

$2^4\times 3^2\times {\mathrm{307}}^1\times {\mathrm{911}}^1$

素因数の和:1232

約数の個数: 60

約数和(自身を含む): 113201088

約数和(自身を除く): 72927600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 307, 614, 911, 921, 1228, 1822, 1842, 2456, 2733, 2763, 3644, 3684, 4912, 5466, 5526, 7288, 7368, 8199, 10932, 11052, 14576, 14736, 16398, 21864, 22104, 32796, 43728, 44208, 65592, 131184, 279677, 559354, 839031, 1118708, 1678062, 2237416, 2517093, 3356124, 4474832, 5034186, 6712248, 10068372, 13424496, 20136744, 40273488]

約数ペア:

[(1, 40273488), (2, 20136744), (3, 13424496), (4, 10068372), (6, 6712248), (8, 5034186), (9, 4474832), (12, 3356124), (16, 2517093), (18, 2237416), (24, 1678062), (36, 1118708), (48, 839031), (72, 559354), (144, 279677), (307, 131184), (614, 65592), (911, 44208), (921, 43728), (1228, 32796), (1822, 22104), (1842, 21864), (2456, 16398), (2733, 14736), (2763, 14576), (3644, 11052), (3684, 10932), (4912, 8199), (5466, 7368), (5526, 7288)]