42561381618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3344443}}^1$

素因数の和:3344559

約数の個数: 48

約数和(自身を含む): 106433585856

約数和(自身を除く): 63872204238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 101, 126, 202, 303, 606, 707, 909, 1414, 1818, 2121, 4242, 6363, 12726, 3344443, 6688886, 10033329, 20066658, 23411101, 30099987, 46822202, 60199974, 70233303, 140466606, 210699909, 337788743, 421399818, 675577486, 1013366229, 2026732458, 2364521201, 3040098687, 4729042402, 6080197374, 7093563603, 14187127206, 21280690809, 42561381618]

約数ペア:

[(1, 42561381618), (2, 21280690809), (3, 14187127206), (6, 7093563603), (7, 6080197374), (9, 4729042402), (14, 3040098687), (18, 2364521201), (21, 2026732458), (42, 1013366229), (63, 675577486), (101, 421399818), (126, 337788743), (202, 210699909), (303, 140466606), (606, 70233303), (707, 60199974), (909, 46822202), (1414, 30099987), (1818, 23411101), (2121, 20066658), (4242, 10033329), (6363, 6688886), (12726, 3344443)]