29909068

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 61689600

約数和(自身を除く): 31780532

約数列:

[1, 2, 4, 7, 14, 28, 67, 107, 134, 149, 214, 268, 298, 428, 469, 596, 749, 938, 1043, 1498, 1876, 2086, 2996, 4172, 7169, 9983, 14338, 15943, 19966, 28676, 31886, 39932, 50183, 63772, 69881, 100366, 111601, 139762, 200732, 223202, 279524, 446404, 1068181, 2136362, 4272724, 7477267, 14954534, 29909068]

約数ペア:

[(1, 29909068), (2, 14954534), (4, 7477267), (7, 4272724), (14, 2136362), (28, 1068181), (67, 446404), (107, 279524), (134, 223202), (149, 200732), (214, 139762), (268, 111601), (298, 100366), (428, 69881), (469, 63772), (596, 50183), (749, 39932), (938, 31886), (1043, 28676), (1498, 19966), (1876, 15943), (2086, 14338), (2996, 9983), (4172, 7169)]