42630672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1787}}^1$

素因数の和:1876

約数の個数: 80

約数和(自身を含む): 127706112

約数和(自身を除く): 85075440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1787, 1988, 2982, 3408, 3574, 3976, 5361, 5964, 7148, 7952, 10722, 11928, 12509, 14296, 21444, 23856, 25018, 28592, 37527, 42888, 50036, 75054, 85776, 100072, 126877, 150108, 200144, 253754, 300216, 380631, 507508, 600432, 761262, 888139, 1015016, 1522524, 1776278, 2030032, 2664417, 3045048, 3552556, 5328834, 6090096, 7105112, 10657668, 14210224, 21315336, 42630672]

約数ペア:

[(1, 42630672), (2, 21315336), (3, 14210224), (4, 10657668), (6, 7105112), (7, 6090096), (8, 5328834), (12, 3552556), (14, 3045048), (16, 2664417), (21, 2030032), (24, 1776278), (28, 1522524), (42, 1015016), (48, 888139), (56, 761262), (71, 600432), (84, 507508), (112, 380631), (142, 300216), (168, 253754), (213, 200144), (284, 150108), (336, 126877), (426, 100072), (497, 85776), (568, 75054), (852, 50036), (994, 42888), (1136, 37527), (1491, 28592), (1704, 25018), (1787, 23856), (1988, 21444), (2982, 14296), (3408, 12509), (3574, 11928), (3976, 10722), (5361, 7952), (5964, 7148)]