867220368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2581013}}^1$

素因数の和:2581031

約数の個数: 40

約数和(自身を含む): 2560365888

約数和(自身を除く): 1693145520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2581013, 5162026, 7743039, 10324052, 15486078, 18067091, 20648104, 30972156, 36134182, 41296208, 54201273, 61944312, 72268364, 108402546, 123888624, 144536728, 216805092, 289073456, 433610184, 867220368]

約数ペア:

[(1, 867220368), (2, 433610184), (3, 289073456), (4, 216805092), (6, 144536728), (7, 123888624), (8, 108402546), (12, 72268364), (14, 61944312), (16, 54201273), (21, 41296208), (24, 36134182), (28, 30972156), (42, 20648104), (48, 18067091), (56, 15486078), (84, 10324052), (112, 7743039), (168, 5162026), (336, 2581013)]